15947432

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{12697}}^1$

素因数の和:12860

約数の個数: 16

約数和(自身を含む): 30094260

約数和(自身を除く): 14146828

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 12697, 25394, 50788, 101576, 1993429, 3986858, 7973716, 15947432]

約数ペア:

[(1, 15947432), (2, 7973716), (4, 3986858), (8, 1993429), (157, 101576), (314, 50788), (628, 25394), (1256, 12697)]