16856121170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1616119}}^1$

素因数の和:1616282

約数の個数: 32

約数和(自身を含む): 34908192000

約数和(自身を除く): 18052070830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 10430, 1616119, 3232238, 8080595, 11312833, 16161190, 22625666, 56564165, 113128330, 240801731, 481603462, 1204008655, 1685612117, 2408017310, 3371224234, 8428060585, 16856121170]

約数ペア:

[(1, 16856121170), (2, 8428060585), (5, 3371224234), (7, 2408017310), (10, 1685612117), (14, 1204008655), (35, 481603462), (70, 240801731), (149, 113128330), (298, 56564165), (745, 22625666), (1043, 16161190), (1490, 11312833), (2086, 8080595), (5215, 3232238), (10430, 1616119)]