85441538338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{18155873}}^1$

素因数の和:18156069

約数の個数: 16

約数和(自身を含む): 138783500856

約数和(自身を除く): 53341962518

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 18155873, 36311746, 236026349, 472052698, 3286213013, 6572426026, 42720769169, 85441538338]

約数ペア:

[(1, 85441538338), (2, 42720769169), (13, 6572426026), (26, 3286213013), (181, 472052698), (362, 236026349), (2353, 36311746), (4706, 18155873)]