16792496

素因数分解:

$2^4\times 7^2\times {\mathrm{21419}}^1$

素因数の和:21441

約数の個数: 30

約数和(自身を含む): 37849140

約数和(自身を除く): 21056644

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 21419, 42838, 85676, 149933, 171352, 299866, 342704, 599732, 1049531, 1199464, 2099062, 2398928, 4198124, 8396248, 16792496]

約数ペア:

[(1, 16792496), (2, 8396248), (4, 4198124), (7, 2398928), (8, 2099062), (14, 1199464), (16, 1049531), (28, 599732), (49, 342704), (56, 299866), (98, 171352), (112, 149933), (196, 85676), (392, 42838), (784, 21419)]