20462541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1619}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 29859840

約数和(自身を除く): 9397299

約数列:

[1, 3, 11, 33, 383, 1149, 1619, 4213, 4857, 12639, 17809, 53427, 620077, 1860231, 6820847, 20462541]

約数ペア:

[(1, 20462541), (3, 6820847), (11, 1860231), (33, 620077), (383, 53427), (1149, 17809), (1619, 12639), (4213, 4857)]