15351372

素因数分解:

$2^2\times 3^2\times {\mathrm{426427}}^1$

素因数の和:426437

約数の個数: 18

約数和(自身を含む): 38804948

約数和(自身を除く): 23453576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 426427, 852854, 1279281, 1705708, 2558562, 3837843, 5117124, 7675686, 15351372]

約数ペア:

[(1, 15351372), (2, 7675686), (3, 5117124), (4, 3837843), (6, 2558562), (9, 1705708), (12, 1279281), (18, 852854), (36, 426427)]