8668688

素因数分解:

$2^4\times 7^2\times {\mathrm{11057}}^1$

素因数の和:11079

約数の個数: 30

約数和(自身を含む): 19539486

約数和(自身を除く): 10870798

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 11057, 22114, 44228, 77399, 88456, 154798, 176912, 309596, 541793, 619192, 1083586, 1238384, 2167172, 4334344, 8668688]

約数ペア:

[(1, 8668688), (2, 4334344), (4, 2167172), (7, 1238384), (8, 1083586), (14, 619192), (16, 541793), (28, 309596), (49, 176912), (56, 154798), (98, 88456), (112, 77399), (196, 44228), (392, 22114), (784, 11057)]