12615228

素因数分解:

$2^2\times 3^2\times {\mathrm{350423}}^1$

素因数の和:350433

約数の個数: 18

約数和(自身を含む): 31888584

約数和(自身を除く): 19273356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 350423, 700846, 1051269, 1401692, 2102538, 3153807, 4205076, 6307614, 12615228]

約数ペア:

[(1, 12615228), (2, 6307614), (3, 4205076), (4, 3153807), (6, 2102538), (9, 1401692), (12, 1051269), (18, 700846), (36, 350423)]