3855389936

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{67139}}^1$

素因数の和:67281

約数の個数: 40

約数和(自身を含む): 7750910160

約数和(自身を除く): 3895520224

約数列:

[1, 2, 4, 8, 16, 37, 74, 97, 148, 194, 296, 388, 592, 776, 1552, 3589, 7178, 14356, 28712, 57424, 67139, 134278, 268556, 537112, 1074224, 2484143, 4968286, 6512483, 9936572, 13024966, 19873144, 26049932, 39746288, 52099864, 104199728, 240961871, 481923742, 963847484, 1927694968, 3855389936]

約数ペア:

[(1, 3855389936), (2, 1927694968), (4, 963847484), (8, 481923742), (16, 240961871), (37, 104199728), (74, 52099864), (97, 39746288), (148, 26049932), (194, 19873144), (296, 13024966), (388, 9936572), (592, 6512483), (776, 4968286), (1552, 2484143), (3589, 1074224), (7178, 537112), (14356, 268556), (28712, 134278), (57424, 67139)]