307470908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4521631}}^1$

素因数の和:4521652

約数の個数: 12

約数和(自身を含む): 569725632

約数和(自身を除く): 262254724

約数列:

[1, 2, 4, 17, 34, 68, 4521631, 9043262, 18086524, 76867727, 153735454, 307470908]

約数ペア:

[(1, 307470908), (2, 153735454), (4, 76867727), (17, 18086524), (34, 9043262), (68, 4521631)]