7670390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8429}}^1$

素因数の和:8456

約数の個数: 32

約数和(自身を含む): 16994880

約数和(自身を除く): 9324490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 8429, 16858, 42145, 59003, 84290, 109577, 118006, 219154, 295015, 547885, 590030, 767039, 1095770, 1534078, 3835195, 7670390]

約数ペア:

[(1, 7670390), (2, 3835195), (5, 1534078), (7, 1095770), (10, 767039), (13, 590030), (14, 547885), (26, 295015), (35, 219154), (65, 118006), (70, 109577), (91, 84290), (130, 59003), (182, 42145), (455, 16858), (910, 8429)]