8508010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6397}}^1$

素因数の和:6430

約数の個数: 32

約数和(自身を含む): 18426240

約数和(自身を除く): 9918230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 6397, 12794, 31985, 44779, 63970, 89558, 121543, 223895, 243086, 447790, 607715, 850801, 1215430, 1701602, 4254005, 8508010]

約数ペア:

[(1, 8508010), (2, 4254005), (5, 1701602), (7, 1215430), (10, 850801), (14, 607715), (19, 447790), (35, 243086), (38, 223895), (70, 121543), (95, 89558), (133, 63970), (190, 44779), (266, 31985), (665, 12794), (1330, 6397)]