15531022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{929}}^1$

素因数の和:1587

約数の個数: 16

約数和(自身を含む): 25154640

約数和(自身を除く): 9623618

約数列:

[1, 2, 13, 26, 643, 929, 1286, 1858, 8359, 12077, 16718, 24154, 597347, 1194694, 7765511, 15531022]

約数ペア:

[(1, 15531022), (2, 7765511), (13, 1194694), (26, 597347), (643, 24154), (929, 16718), (1286, 12077), (1858, 8359)]