13303219778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2555363}}^1$

素因数の和:2555521

約数の個数: 16

約数和(自身を含む): 21158413920

約数和(自身を除く): 7855194142

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 2555363, 5110726, 48551897, 97103794, 350084731, 700169462, 6651609889, 13303219778]

約数ペア:

[(1, 13303219778), (2, 6651609889), (19, 700169462), (38, 350084731), (137, 97103794), (274, 48551897), (2603, 5110726), (5206, 2555363)]