12912185816

素因数分解:

$2^3\times {\mathrm{773}}^1\times {\mathrm{2087999}}^1$

素因数の和:2088778

約数の個数: 16

約数和(自身を含む): 24241680000

約数和(自身を除く): 11329494184

約数列:

[1, 2, 4, 8, 773, 1546, 3092, 6184, 2087999, 4175998, 8351996, 16703992, 1614023227, 3228046454, 6456092908, 12912185816]

約数ペア:

[(1, 12912185816), (2, 6456092908), (4, 3228046454), (8, 1614023227), (773, 16703992), (1546, 8351996), (3092, 4175998), (6184, 2087999)]