13681812

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{18691}}^1$

素因数の和:18759

約数の個数: 24

約数和(自身を含む): 32449312

約数和(自身を除く): 18767500

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 18691, 37382, 56073, 74764, 112146, 224292, 1140151, 2280302, 3420453, 4560604, 6840906, 13681812]

約数ペア:

[(1, 13681812), (2, 6840906), (3, 4560604), (4, 3420453), (6, 2280302), (12, 1140151), (61, 224292), (122, 112146), (183, 74764), (244, 56073), (366, 37382), (732, 18691)]