13045684

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 23703680

約数和(自身を除く): 10657996

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 1039, 2078, 3139, 4156, 6278, 12556, 44677, 75847, 89354, 151694, 178708, 303388, 3261421, 6522842, 13045684]

約数ペア:

[(1, 13045684), (2, 6522842), (4, 3261421), (43, 303388), (73, 178708), (86, 151694), (146, 89354), (172, 75847), (292, 44677), (1039, 12556), (2078, 6278), (3139, 4156)]