764965084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397591}}^1$

素因数の和:397645

約数の個数: 24

約数和(自身を含む): 1480632608

約数和(自身を除く): 715667524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 397591, 795182, 1590364, 5168683, 10337366, 14710867, 20674732, 29421734, 58843468, 191241271, 382482542, 764965084]

約数ペア:

[(1, 764965084), (2, 382482542), (4, 191241271), (13, 58843468), (26, 29421734), (37, 20674732), (52, 14710867), (74, 10337366), (148, 5168683), (481, 1590364), (962, 795182), (1924, 397591)]