1383027602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{885421}}^1$

素因数の和:885505

約数の個数: 16

約数和(自身を含む): 2295013824

約数和(自身を除く): 911986222

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 885421, 1770842, 9739631, 19479262, 62864891, 125729782, 691513801, 1383027602]

約数ペア:

[(1, 1383027602), (2, 691513801), (11, 125729782), (22, 62864891), (71, 19479262), (142, 9739631), (781, 1770842), (1562, 885421)]