16728908

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2609}}^1$

素因数の和:2849

約数の個数: 24

約数和(自身を含む): 33616800

約数和(自身を除く): 16887892

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 2609, 3206, 5218, 6412, 10436, 18263, 36526, 73052, 597461, 1194922, 2389844, 4182227, 8364454, 16728908]

約数ペア:

[(1, 16728908), (2, 8364454), (4, 4182227), (7, 2389844), (14, 1194922), (28, 597461), (229, 73052), (458, 36526), (916, 18263), (1603, 10436), (2609, 6412), (3206, 5218)]