21562250432

素因数分解:

$2^6\times {\mathrm{383}}^1\times {\mathrm{879661}}^1$

素因数の和:880056

約数の個数: 28

約数和(自身を含む): 42899356416

約数和(自身を除く): 21337105984

約数列:

[1, 2, 4, 8, 16, 32, 64, 383, 766, 1532, 3064, 6128, 12256, 24512, 879661, 1759322, 3518644, 7037288, 14074576, 28149152, 56298304, 336910163, 673820326, 1347640652, 2695281304, 5390562608, 10781125216, 21562250432]

約数ペア:

[(1, 21562250432), (2, 10781125216), (4, 5390562608), (8, 2695281304), (16, 1347640652), (32, 673820326), (64, 336910163), (383, 56298304), (766, 28149152), (1532, 14074576), (3064, 7037288), (6128, 3518644), (12256, 1759322), (24512, 879661)]