19899695926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{2386627}}^1$

素因数の和:2387019

約数の個数: 16

約数和(自身を含む): 32649071040

約数和(自身を除く): 12749375114

約数列:

[1, 2, 11, 22, 379, 758, 4169, 8338, 2386627, 4773254, 26252897, 52505794, 904531633, 1809063266, 9949847963, 19899695926]

約数ペア:

[(1, 19899695926), (2, 9949847963), (11, 1809063266), (22, 904531633), (379, 52505794), (758, 26252897), (4169, 4773254), (8338, 2386627)]