1401473728

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{371153}}^1$

素因数の和:371224

約数の個数: 28

約数和(自身を含む): 2828193480

約数和(自身を除く): 1426719752

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 371153, 742306, 1484612, 2969224, 5938448, 11876896, 21898027, 23753792, 43796054, 87592108, 175184216, 350368432, 700736864, 1401473728]

約数ペア:

[(1, 1401473728), (2, 700736864), (4, 350368432), (8, 175184216), (16, 87592108), (32, 43796054), (59, 23753792), (64, 21898027), (118, 11876896), (236, 5938448), (472, 2969224), (944, 1484612), (1888, 742306), (3776, 371153)]