12815682864

素因数分解:

$2^4\times 3^1\times {\mathrm{266993393}}^1$

素因数の和:266993404

約数の個数: 20

約数和(自身を含む): 33107180856

約数和(自身を除く): 20291497992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 266993393, 533986786, 800980179, 1067973572, 1601960358, 2135947144, 3203920716, 4271894288, 6407841432, 12815682864]

約数ペア:

[(1, 12815682864), (2, 6407841432), (3, 4271894288), (4, 3203920716), (6, 2135947144), (8, 1601960358), (12, 1067973572), (16, 800980179), (24, 533986786), (48, 266993393)]