38054362

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{1151}}^1$

素因数の和:1485

約数の個数: 16

約数和(自身を含む): 58281984

約数和(自身を除く): 20227622

約数列:

[1, 2, 61, 122, 271, 542, 1151, 2302, 16531, 33062, 70211, 140422, 311921, 623842, 19027181, 38054362]

約数ペア:

[(1, 38054362), (2, 19027181), (61, 623842), (122, 311921), (271, 140422), (542, 70211), (1151, 33062), (2302, 16531)]