15440916

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{4111}}^1$

素因数の和:4431

約数の個数: 24

約数和(自身を含む): 36152704

約数和(自身を除く): 20711788

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 4111, 8222, 12333, 16444, 24666, 49332, 1286743, 2573486, 3860229, 5146972, 7720458, 15440916]

約数ペア:

[(1, 15440916), (2, 7720458), (3, 5146972), (4, 3860229), (6, 2573486), (12, 1286743), (313, 49332), (626, 24666), (939, 16444), (1252, 12333), (1878, 8222), (3756, 4111)]