13909122

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{1721}}^1$

素因数の和:2178

約数の個数: 24

約数和(自身を含む): 30221100

約数和(自身を除く): 16311978

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 1721, 2694, 3442, 4041, 5163, 8082, 10326, 15489, 30978, 772729, 1545458, 2318187, 4636374, 6954561, 13909122]

約数ペア:

[(1, 13909122), (2, 6954561), (3, 4636374), (6, 2318187), (9, 1545458), (18, 772729), (449, 30978), (898, 15489), (1347, 10326), (1721, 8082), (2694, 5163), (3442, 4041)]