26778294

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{10859}}^1$

素因数の和:11004

約数の個数: 24

約数和(自身を含む): 58448520

約数和(自身を除く): 31670226

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 10859, 21718, 32577, 65154, 97731, 195462, 1487683, 2975366, 4463049, 8926098, 13389147, 26778294]

約数ペア:

[(1, 26778294), (2, 13389147), (3, 8926098), (6, 4463049), (9, 2975366), (18, 1487683), (137, 195462), (274, 97731), (411, 65154), (822, 32577), (1233, 21718), (2466, 10859)]