15564906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41177}}^1$

素因数の和:41195

約数の個数: 32

約数和(自身を含む): 39530880

約数和(自身を除く): 23965974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 41177, 82354, 123531, 247062, 288239, 370593, 576478, 741186, 864717, 1111779, 1729434, 2223558, 2594151, 5188302, 7782453, 15564906]

約数ペア:

[(1, 15564906), (2, 7782453), (3, 5188302), (6, 2594151), (7, 2223558), (9, 1729434), (14, 1111779), (18, 864717), (21, 741186), (27, 576478), (42, 370593), (54, 288239), (63, 247062), (126, 123531), (189, 82354), (378, 41177)]