20137336487

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{37019}}^1$

素因数の和:37462

約数の個数: 16

約数和(自身を含む): 21387490560

約数和(自身を除く): 1250154073

約数列:

[1, 23, 67, 353, 1541, 8119, 23651, 37019, 543973, 851437, 2480273, 13067707, 57046279, 300557261, 875536369, 20137336487]

約数ペア:

[(1, 20137336487), (23, 875536369), (67, 300557261), (353, 57046279), (1541, 13067707), (8119, 2480273), (23651, 851437), (37019, 543973)]