10887448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 24837120

約数和(自身を除く): 13949672

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 307, 341, 403, 572, 614, 682, 806, 1144, 1228, 1364, 1612, 2456, 2728, 3224, 3377, 3991, 4433, 6754, 7982, 8866, 9517, 13508, 15964, 17732, 19034, 27016, 31928, 35464, 38068, 43901, 76136, 87802, 104687, 123721, 175604, 209374, 247442, 351208, 418748, 494884, 837496, 989768, 1360931, 2721862, 5443724, 10887448]

約数ペア:

[(1, 10887448), (2, 5443724), (4, 2721862), (8, 1360931), (11, 989768), (13, 837496), (22, 494884), (26, 418748), (31, 351208), (44, 247442), (52, 209374), (62, 175604), (88, 123721), (104, 104687), (124, 87802), (143, 76136), (248, 43901), (286, 38068), (307, 35464), (341, 31928), (403, 27016), (572, 19034), (614, 17732), (682, 15964), (806, 13508), (1144, 9517), (1228, 8866), (1364, 7982), (1612, 6754), (2456, 4433), (2728, 3991), (3224, 3377)]