13891784942

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2368187}}^1$

素因数の和:2368615

約数の個数: 16

約数和(自身を含む): 23871335040

約数和(自身を除く): 9979550098

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 2368187, 4736374, 16577309, 33154618, 992270353, 1984540706, 6945892471, 13891784942]

約数ペア:

[(1, 13891784942), (2, 6945892471), (7, 1984540706), (14, 992270353), (419, 33154618), (838, 16577309), (2933, 4736374), (5866, 2368187)]