7384054466

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1\times {\mathrm{20107}}^1$

素因数の和:21569

約数の個数: 16

約数和(自身を含む): 11164765920

約数和(自身を除く): 3780711454

約数列:

[1, 2, 139, 278, 1321, 2642, 20107, 40214, 183619, 367238, 2794873, 5589746, 26561347, 53122694, 3692027233, 7384054466]

約数ペア:

[(1, 7384054466), (2, 3692027233), (139, 53122694), (278, 26561347), (1321, 5589746), (2642, 2794873), (20107, 367238), (40214, 183619)]