20158924616

素因数分解:

$2^3\times {\mathrm{23011}}^1\times {\mathrm{109507}}^1$

素因数の和:132524

約数の個数: 16

約数和(自身を含む): 37799971440

約数和(自身を除く): 17641046824

約数列:

[1, 2, 4, 8, 23011, 46022, 92044, 109507, 184088, 219014, 438028, 876056, 2519865577, 5039731154, 10079462308, 20158924616]

約数ペア:

[(1, 20158924616), (2, 10079462308), (4, 5039731154), (8, 2519865577), (23011, 876056), (46022, 438028), (92044, 219014), (109507, 184088)]