408026894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{10009}}^1$

素因数の和:10148

約数の個数: 32

約数和(自身を含む): 713512800

約数和(自身を除く): 305485906

約数列:

[1, 2, 11, 17, 22, 34, 109, 187, 218, 374, 1199, 1853, 2398, 3706, 10009, 20018, 20383, 40766, 110099, 170153, 220198, 340306, 1090981, 1871683, 2181962, 3743366, 12000791, 18546677, 24001582, 37093354, 204013447, 408026894]

約数ペア:

[(1, 408026894), (2, 204013447), (11, 37093354), (17, 24001582), (22, 18546677), (34, 12000791), (109, 3743366), (187, 2181962), (218, 1871683), (374, 1090981), (1199, 340306), (1853, 220198), (2398, 170153), (3706, 110099), (10009, 40766), (20018, 20383)]