565564016

素因数分解:

$2^4\times {\mathrm{1669}}^1\times {\mathrm{21179}}^1$

素因数の和:22856

約数の個数: 20

約数和(自身を含む): 1096488600

約数和(自身を除く): 530924584

約数列:

[1, 2, 4, 8, 16, 1669, 3338, 6676, 13352, 21179, 26704, 42358, 84716, 169432, 338864, 35347751, 70695502, 141391004, 282782008, 565564016]

約数ペア:

[(1, 565564016), (2, 282782008), (4, 141391004), (8, 70695502), (16, 35347751), (1669, 338864), (3338, 169432), (6676, 84716), (13352, 42358), (21179, 26704)]