13156812

素因数分解:

$2^2\times 3^2\times {\mathrm{365467}}^1$

素因数の和:365477

約数の個数: 18

約数和(自身を含む): 33257588

約数和(自身を除く): 20100776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 365467, 730934, 1096401, 1461868, 2192802, 3289203, 4385604, 6578406, 13156812]

約数ペア:

[(1, 13156812), (2, 6578406), (3, 4385604), (4, 3289203), (6, 2192802), (9, 1461868), (12, 1096401), (18, 730934), (36, 365467)]