8015254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 13575744

約数和(自身を除く): 5560490

約数列:

[1, 2, 13, 26, 41, 73, 82, 103, 146, 206, 533, 949, 1066, 1339, 1898, 2678, 2993, 4223, 5986, 7519, 8446, 15038, 38909, 54899, 77818, 97747, 109798, 195494, 308279, 616558, 4007627, 8015254]

約数ペア:

[(1, 8015254), (2, 4007627), (13, 616558), (26, 308279), (41, 195494), (73, 109798), (82, 97747), (103, 77818), (146, 54899), (206, 38909), (533, 15038), (949, 8446), (1066, 7519), (1339, 5986), (1898, 4223), (2678, 2993)]