15969756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 40884480

約数和(自身を除く): 24914724

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 337, 359, 674, 718, 1011, 1077, 1348, 1436, 2022, 2154, 3707, 3949, 4044, 4308, 7414, 7898, 11121, 11847, 14828, 15796, 22242, 23694, 44484, 47388, 120983, 241966, 362949, 483932, 725898, 1330813, 1451796, 2661626, 3992439, 5323252, 7984878, 15969756]

約数ペア:

[(1, 15969756), (2, 7984878), (3, 5323252), (4, 3992439), (6, 2661626), (11, 1451796), (12, 1330813), (22, 725898), (33, 483932), (44, 362949), (66, 241966), (132, 120983), (337, 47388), (359, 44484), (674, 23694), (718, 22242), (1011, 15796), (1077, 14828), (1348, 11847), (1436, 11121), (2022, 7898), (2154, 7414), (3707, 4308), (3949, 4044)]