4257068

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 7707840

約数和(自身を除く): 3450772

約数列:

[1, 2, 4, 61, 73, 122, 146, 239, 244, 292, 478, 956, 4453, 8906, 14579, 17447, 17812, 29158, 34894, 58316, 69788, 1064267, 2128534, 4257068]

約数ペア:

[(1, 4257068), (2, 2128534), (4, 1064267), (61, 69788), (73, 58316), (122, 34894), (146, 29158), (239, 17812), (244, 17447), (292, 14579), (478, 8906), (956, 4453)]