1552163314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{2113}}^1$

素因数の和:3634

約数の個数: 32

約数和(自身を含む): 2642330880

約数和(自身を除く): 1090167566

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1487, 2113, 2974, 4226, 19331, 27469, 28253, 38662, 40147, 54938, 56506, 80294, 367289, 521911, 734578, 1043822, 3142031, 6284062, 40846403, 59698589, 81692806, 119397178, 776081657, 1552163314]

約数ペア:

[(1, 1552163314), (2, 776081657), (13, 119397178), (19, 81692806), (26, 59698589), (38, 40846403), (247, 6284062), (494, 3142031), (1487, 1043822), (2113, 734578), (2974, 521911), (4226, 367289), (19331, 80294), (27469, 56506), (28253, 54938), (38662, 40147)]