690286088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{5075633}}^1$

素因数の和:5075656

約数の個数: 16

約数和(自身を含む): 1370421180

約数和(自身を除く): 680135092

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 5075633, 10151266, 20302532, 40605064, 86285761, 172571522, 345143044, 690286088]

約数ペア:

[(1, 690286088), (2, 345143044), (4, 172571522), (8, 86285761), (17, 40605064), (34, 20302532), (68, 10151266), (136, 5075633)]