800974414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1\times {\mathrm{599}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 1295481600

約数和(自身を除く): 494507186

約数列:

[1, 2, 17, 34, 67, 134, 587, 599, 1139, 1174, 1198, 2278, 9979, 10183, 19958, 20366, 39329, 40133, 78658, 80266, 351613, 668593, 682261, 703226, 1337186, 1364522, 5977421, 11954842, 23558071, 47116142, 400487207, 800974414]

約数ペア:

[(1, 800974414), (2, 400487207), (17, 47116142), (34, 23558071), (67, 11954842), (134, 5977421), (587, 1364522), (599, 1337186), (1139, 703226), (1174, 682261), (1198, 668593), (2278, 351613), (9979, 80266), (10183, 78658), (19958, 40133), (20366, 39329)]