20656213703

素因数分解:

${\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{599}}^1\times {\mathrm{2621}}^1$

素因数の和:3502

約数の個数: 16

約数和(自身を含む): 21143808000

約数和(自身を除く): 487594297

約数列:

[1, 59, 223, 599, 2621, 13157, 35341, 133577, 154639, 584483, 1569979, 7881043, 34484497, 92628761, 350105317, 20656213703]

約数ペア:

[(1, 20656213703), (59, 350105317), (223, 92628761), (599, 34484497), (2621, 7881043), (13157, 1569979), (35341, 584483), (133577, 154639)]