4386935

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 6521472

約数和(自身を除く): 2134537

約数列:

[1, 5, 7, 17, 35, 73, 85, 101, 119, 365, 505, 511, 595, 707, 1241, 1717, 2555, 3535, 6205, 7373, 8585, 8687, 12019, 36865, 43435, 51611, 60095, 125341, 258055, 626705, 877387, 4386935]

約数ペア:

[(1, 4386935), (5, 877387), (7, 626705), (17, 258055), (35, 125341), (73, 60095), (85, 51611), (101, 43435), (119, 36865), (365, 12019), (505, 8687), (511, 8585), (595, 7373), (707, 6205), (1241, 3535), (1717, 2555)]