36875428

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{25537}}^1$

素因数の和:25579

約数の個数: 18

約数和(自身を含む): 68109846

約数和(自身を除く): 31234418

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 25537, 51074, 102148, 485203, 970406, 1940812, 9218857, 18437714, 36875428]

約数ペア:

[(1, 36875428), (2, 18437714), (4, 9218857), (19, 1940812), (38, 970406), (76, 485203), (361, 102148), (722, 51074), (1444, 25537)]