12913103

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1334

約数の個数: 16

約数和(自身を含む): 15744000

約数和(自身を除く): 2830897

約数列:

[1, 7, 19, 79, 133, 553, 1229, 1501, 8603, 10507, 23351, 97091, 163457, 679637, 1844729, 12913103]

約数ペア:

[(1, 12913103), (7, 1844729), (19, 679637), (79, 163457), (133, 97091), (553, 23351), (1229, 10507), (1501, 8603)]