871485072

素因数分解:

$2^4\times 3^1\times {\mathrm{18155939}}^1$

素因数の和:18155950

約数の個数: 20

約数和(自身を含む): 2251336560

約数和(自身を除く): 1379851488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18155939, 36311878, 54467817, 72623756, 108935634, 145247512, 217871268, 290495024, 435742536, 871485072]

約数ペア:

[(1, 871485072), (2, 435742536), (3, 290495024), (4, 217871268), (6, 145247512), (8, 108935634), (12, 72623756), (16, 54467817), (24, 36311878), (48, 18155939)]