130500812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{86539}}^1$

素因数の和:86585

約数の個数: 24

約数和(自身を含む): 254427600

約数和(自身を除く): 123926788

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 86539, 173078, 346156, 1125007, 2250014, 2509631, 4500028, 5019262, 10038524, 32625203, 65250406, 130500812]

約数ペア:

[(1, 130500812), (2, 65250406), (4, 32625203), (13, 10038524), (26, 5019262), (29, 4500028), (52, 2509631), (58, 2250014), (116, 1125007), (377, 346156), (754, 173078), (1508, 86539)]