641133614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1714261}}^1$

素因数の和:1714291

約数の個数: 16

約数和(自身を含む): 1110841776

約数和(自身を除く): 469708162

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1714261, 3428522, 18856871, 29142437, 37713742, 58284874, 320566807, 641133614]

約数ペア:

[(1, 641133614), (2, 320566807), (11, 58284874), (17, 37713742), (22, 29142437), (34, 18856871), (187, 3428522), (374, 1714261)]