130539574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{691}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 221617152

約数和(自身を除く): 91077578

約数列:

[1, 2, 11, 22, 31, 62, 277, 341, 554, 682, 691, 1382, 3047, 6094, 7601, 8587, 15202, 17174, 21421, 42842, 94457, 188914, 191407, 235631, 382814, 471262, 2105477, 4210954, 5933617, 11867234, 65269787, 130539574]

約数ペア:

[(1, 130539574), (2, 65269787), (11, 11867234), (22, 5933617), (31, 4210954), (62, 2105477), (277, 471262), (341, 382814), (554, 235631), (682, 191407), (691, 188914), (1382, 94457), (3047, 42842), (6094, 21421), (7601, 17174), (8587, 15202)]