91361234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{18353}}^1$

素因数の和:18505

約数の個数: 16

約数和(自身を含む): 145363680

約数和(自身を除く): 54002446

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 18353, 36706, 348707, 697414, 2404243, 4808486, 45680617, 91361234]

約数ペア:

[(1, 91361234), (2, 45680617), (19, 4808486), (38, 2404243), (131, 697414), (262, 348707), (2489, 36706), (4978, 18353)]