15087462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2887}}^1$

素因数の和:2972

約数の個数: 32

約数和(自身を含む): 32992512

約数和(自身を除く): 17905050

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 2887, 5226, 5774, 8661, 17322, 37531, 75062, 112593, 193429, 225186, 386858, 580287, 1160574, 2514577, 5029154, 7543731, 15087462]

約数ペア:

[(1, 15087462), (2, 7543731), (3, 5029154), (6, 2514577), (13, 1160574), (26, 580287), (39, 386858), (67, 225186), (78, 193429), (134, 112593), (201, 75062), (402, 37531), (871, 17322), (1742, 8661), (2613, 5774), (2887, 5226)]