470468018

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1\times {\mathrm{3671}}^1$

素因数の和:4273

約数の個数: 16

約数和(自身を含む): 712514880

約数和(自身を除く): 242046862

約数列:

[1, 2, 139, 278, 461, 922, 3671, 7342, 64079, 128158, 510269, 1020538, 1692331, 3384662, 235234009, 470468018]

約数ペア:

[(1, 470468018), (2, 235234009), (139, 3384662), (278, 1692331), (461, 1020538), (922, 510269), (3671, 128158), (7342, 64079)]