470555792

素因数分解:

$2^4\times 7^1\times {\mathrm{4201391}}^1$

素因数の和:4201406

約数の個数: 20

約数和(自身を含む): 1041945216

約数和(自身を除く): 571389424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4201391, 8402782, 16805564, 29409737, 33611128, 58819474, 67222256, 117638948, 235277896, 470555792]

約数ペア:

[(1, 470555792), (2, 235277896), (4, 117638948), (7, 67222256), (8, 58819474), (14, 33611128), (16, 29409737), (28, 16805564), (56, 8402782), (112, 4201391)]