13921070

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9343}}^1$

素因数の和:9499

約数の個数: 16

約数和(自身を含む): 25228800

約数和(自身を除く): 11307730

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 9343, 18686, 46715, 93430, 1392107, 2784214, 6960535, 13921070]

約数ペア:

[(1, 13921070), (2, 6960535), (5, 2784214), (10, 1392107), (149, 93430), (298, 46715), (745, 18686), (1490, 9343)]