13892681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 15814656

約数和(自身を除く): 1921975

約数列:

[1, 11, 31, 131, 311, 341, 1441, 3421, 4061, 9641, 40741, 44671, 106051, 448151, 1262971, 13892681]

約数ペア:

[(1, 13892681), (11, 1262971), (31, 448151), (131, 106051), (311, 44671), (341, 40741), (1441, 9641), (3421, 4061)]