12687072

素因数分解:

$2^5\times 3^1\times {\mathrm{132157}}^1$

素因数の和:132170

約数の個数: 24

約数和(自身を含む): 33303816

約数和(自身を除く): 20616744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 132157, 264314, 396471, 528628, 792942, 1057256, 1585884, 2114512, 3171768, 4229024, 6343536, 12687072]

約数ペア:

[(1, 12687072), (2, 6343536), (3, 4229024), (4, 3171768), (6, 2114512), (8, 1585884), (12, 1057256), (16, 792942), (24, 528628), (32, 396471), (48, 264314), (96, 132157)]