27045328

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{16411}}^1$

素因数の和:16522

約数の個数: 20

約数和(自身を含む): 52912288

約数和(自身を除く): 25866960

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 16411, 32822, 65644, 131288, 262576, 1690333, 3380666, 6761332, 13522664, 27045328]

約数ペア:

[(1, 27045328), (2, 13522664), (4, 6761332), (8, 3380666), (16, 1690333), (103, 262576), (206, 131288), (412, 65644), (824, 32822), (1648, 16411)]