28319944846

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1\times {\mathrm{6857}}^1$

素因数の和:7788

約数の個数: 32

約数和(自身を含む): 44262080640

約数和(自身を除く): 15942135794

約数列:

[1, 2, 47, 53, 94, 106, 829, 1658, 2491, 4982, 6857, 13714, 38963, 43937, 77926, 87874, 322279, 363421, 644558, 726842, 2065039, 4130078, 5684453, 11368906, 17080787, 34161574, 267169291, 301276009, 534338582, 602552018, 14159972423, 28319944846]

約数ペア:

[(1, 28319944846), (2, 14159972423), (47, 602552018), (53, 534338582), (94, 301276009), (106, 267169291), (829, 34161574), (1658, 17080787), (2491, 11368906), (4982, 5684453), (6857, 4130078), (13714, 2065039), (38963, 726842), (43937, 644558), (77926, 363421), (87874, 322279)]