808214524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{153887}}^1$

素因数の和:154005

約数の個数: 24

約数和(自身を含む): 1538264448

約数和(自身を除く): 730049924

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 153887, 307774, 615548, 2000531, 4001062, 8002124, 15542587, 31085174, 62170348, 202053631, 404107262, 808214524]

約数ペア:

[(1, 808214524), (2, 404107262), (4, 202053631), (13, 62170348), (26, 31085174), (52, 15542587), (101, 8002124), (202, 4001062), (404, 2000531), (1313, 615548), (2626, 307774), (5252, 153887)]