676236472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{4972327}}^1$

素因数の和:4972350

約数の個数: 16

約数和(自身を含む): 1342528560

約数和(自身を除く): 666292088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 4972327, 9944654, 19889308, 39778616, 84529559, 169059118, 338118236, 676236472]

約数ペア:

[(1, 676236472), (2, 338118236), (4, 169059118), (8, 84529559), (17, 39778616), (34, 19889308), (68, 9944654), (136, 4972327)]