22681364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 44452800

約数和(自身を除く): 21771436

約数列:

[1, 2, 4, 19, 29, 38, 41, 58, 76, 82, 116, 164, 251, 502, 551, 779, 1004, 1102, 1189, 1558, 2204, 2378, 3116, 4756, 4769, 7279, 9538, 10291, 14558, 19076, 20582, 22591, 29116, 41164, 45182, 90364, 138301, 195529, 276602, 298439, 391058, 553204, 596878, 782116, 1193756, 5670341, 11340682, 22681364]

約数ペア:

[(1, 22681364), (2, 11340682), (4, 5670341), (19, 1193756), (29, 782116), (38, 596878), (41, 553204), (58, 391058), (76, 298439), (82, 276602), (116, 195529), (164, 138301), (251, 90364), (502, 45182), (551, 41164), (779, 29116), (1004, 22591), (1102, 20582), (1189, 19076), (1558, 14558), (2204, 10291), (2378, 9538), (3116, 7279), (4756, 4769)]