26123878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15031}}^1$

素因数の和:15123

約数の個数: 16

約数和(自身を含む): 43292160

約数和(自身を除く): 17168282

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 15031, 30062, 165341, 330682, 1187449, 2374898, 13061939, 26123878]

約数ペア:

[(1, 26123878), (2, 13061939), (11, 2374898), (22, 1187449), (79, 330682), (158, 165341), (869, 30062), (1738, 15031)]