18235022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36913}}^1$

素因数の和:36947

約数の個数: 16

約数和(自身を含む): 31007760

約数和(自身を除く): 12772738

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 36913, 73826, 479869, 701347, 959738, 1402694, 9117511, 18235022]

約数ペア:

[(1, 18235022), (2, 9117511), (13, 1402694), (19, 959738), (26, 701347), (38, 479869), (247, 73826), (494, 36913)]