13493728

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{1031}}^1$

素因数の和:1450

約数の個数: 24

約数和(自身を含む): 26656560

約数和(自身を除く): 13162832

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1031, 1636, 2062, 3272, 4124, 6544, 8248, 13088, 16496, 32992, 421679, 843358, 1686716, 3373432, 6746864, 13493728]

約数ペア:

[(1, 13493728), (2, 6746864), (4, 3373432), (8, 1686716), (16, 843358), (32, 421679), (409, 32992), (818, 16496), (1031, 13088), (1636, 8248), (2062, 6544), (3272, 4124)]