12915432

素因数分解:

$2^3\times 3^2\times {\mathrm{179381}}^1$

素因数の和:179393

約数の個数: 24

約数和(自身を含む): 34979490

約数和(自身を除く): 22064058

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179381, 358762, 538143, 717524, 1076286, 1435048, 1614429, 2152572, 3228858, 4305144, 6457716, 12915432]

約数ペア:

[(1, 12915432), (2, 6457716), (3, 4305144), (4, 3228858), (6, 2152572), (8, 1614429), (9, 1435048), (12, 1076286), (18, 717524), (24, 538143), (36, 358762), (72, 179381)]