130520080072

素因数分解:

$2^3\times {\mathrm{941}}^1\times {\mathrm{17337949}}^1$

素因数の和:17338896

約数の個数: 16

約数和(自身を含む): 244985233500

約数和(自身を除く): 114465153428

約数列:

[1, 2, 4, 8, 941, 1882, 3764, 7528, 17337949, 34675898, 69351796, 138703592, 16315010009, 32630020018, 65260040036, 130520080072]

約数ペア:

[(1, 130520080072), (2, 65260040036), (4, 32630020018), (8, 16315010009), (941, 138703592), (1882, 69351796), (3764, 34675898), (7528, 17337949)]