26190338

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1019}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 40098240

約数和(自身を除く): 13907902

約数列:

[1, 2, 71, 142, 181, 362, 1019, 2038, 12851, 25702, 72349, 144698, 184439, 368878, 13095169, 26190338]

約数ペア:

[(1, 26190338), (2, 13095169), (71, 368878), (142, 184439), (181, 144698), (362, 72349), (1019, 25702), (2038, 12851)]