31379102

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{3631}}^1$

素因数の和:3811

約数の個数: 16

約数和(自身を含む): 49032000

約数和(自身を除く): 17652898

約数列:

[1, 2, 29, 58, 149, 298, 3631, 4321, 7262, 8642, 105299, 210598, 541019, 1082038, 15689551, 31379102]

約数ペア:

[(1, 31379102), (2, 15689551), (29, 1082038), (58, 541019), (149, 210598), (298, 105299), (3631, 8642), (4321, 7262)]