47440078

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{25867}}^1$

素因数の和:26007

約数の個数: 16

約数和(自身を含む): 81949824

約数和(自身を除く): 34509746

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 25867, 51734, 181069, 362138, 3388577, 6777154, 23720039, 47440078]

約数ペア:

[(1, 47440078), (2, 23720039), (7, 6777154), (14, 3388577), (131, 362138), (262, 181069), (917, 51734), (1834, 25867)]