20228434386

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{18626551}}^1$

素因数の和:18626737

約数の個数: 16

約数和(自身を含む): 40680389568

約数和(自身を除く): 20451955182

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 18626551, 37253102, 55879653, 111759306, 3371405731, 6742811462, 10114217193, 20228434386]

約数ペア:

[(1, 20228434386), (2, 10114217193), (3, 6742811462), (6, 3371405731), (181, 111759306), (362, 55879653), (543, 37253102), (1086, 18626551)]