11472156

素因数分解:

$2^2\times 3^2\times {\mathrm{318671}}^1$

素因数の和:318681

約数の個数: 18

約数和(自身を含む): 28999152

約数和(自身を除く): 17526996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 318671, 637342, 956013, 1274684, 1912026, 2868039, 3824052, 5736078, 11472156]

約数ペア:

[(1, 11472156), (2, 5736078), (3, 3824052), (4, 2868039), (6, 1912026), (9, 1274684), (12, 956013), (18, 637342), (36, 318671)]