12794849584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{166357}}^1$

素因数の和:166418

約数の個数: 80

約数和(自身を含む): 29704884480

約数和(自身を除く): 16910034896

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 176, 184, 209, 253, 304, 368, 418, 437, 506, 836, 874, 1012, 1672, 1748, 2024, 3344, 3496, 4048, 4807, 6992, 9614, 19228, 38456, 76912, 166357, 332714, 665428, 1330856, 1829927, 2661712, 3160783, 3659854, 3826211, 6321566, 7319708, 7652422, 12643132, 14639416, 15304844, 25286264, 29278832, 30609688, 34768613, 42088321, 50572528, 61219376, 69537226, 72698009, 84176642, 139074452, 145396018, 168353284, 278148904, 290792036, 336706568, 556297808, 581584072, 673413136, 799678099, 1163168144, 1599356198, 3198712396, 6397424792, 12794849584]

約数ペア:

[(1, 12794849584), (2, 6397424792), (4, 3198712396), (8, 1599356198), (11, 1163168144), (16, 799678099), (19, 673413136), (22, 581584072), (23, 556297808), (38, 336706568), (44, 290792036), (46, 278148904), (76, 168353284), (88, 145396018), (92, 139074452), (152, 84176642), (176, 72698009), (184, 69537226), (209, 61219376), (253, 50572528), (304, 42088321), (368, 34768613), (418, 30609688), (437, 29278832), (506, 25286264), (836, 15304844), (874, 14639416), (1012, 12643132), (1672, 7652422), (1748, 7319708), (2024, 6321566), (3344, 3826211), (3496, 3659854), (4048, 3160783), (4807, 2661712), (6992, 1829927), (9614, 1330856), (19228, 665428), (38456, 332714), (76912, 166357)]