1279404676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29077379}}^1$

素因数の和:29077394

約数の個数: 12

約数和(自身を含む): 2442499920

約数和(自身を除く): 1163095244

約数列:

[1, 2, 4, 11, 22, 44, 29077379, 58154758, 116309516, 319851169, 639702338, 1279404676]

約数ペア:

[(1, 1279404676), (2, 639702338), (4, 319851169), (11, 116309516), (22, 58154758), (44, 29077379)]