7864482008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{73237}}^1$

素因数の和:73707

約数の個数: 32

約数和(自身を含む): 15256940160

約数和(自身を除く): 7392458152

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 433, 866, 1732, 3464, 13423, 26846, 53692, 73237, 107384, 146474, 292948, 585896, 2270347, 4540694, 9081388, 18162776, 31711621, 63423242, 126846484, 253692968, 983060251, 1966120502, 3932241004, 7864482008]

約数ペア:

[(1, 7864482008), (2, 3932241004), (4, 1966120502), (8, 983060251), (31, 253692968), (62, 126846484), (124, 63423242), (248, 31711621), (433, 18162776), (866, 9081388), (1732, 4540694), (3464, 2270347), (13423, 585896), (26846, 292948), (53692, 146474), (73237, 107384)]