8133170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 7107790

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 205, 239, 410, 415, 478, 830, 1195, 2390, 3403, 6806, 9799, 17015, 19598, 19837, 34030, 39674, 48995, 97990, 99185, 198370, 813317, 1626634, 4066585, 8133170]

約数ペア:

[(1, 8133170), (2, 4066585), (5, 1626634), (10, 813317), (41, 198370), (82, 99185), (83, 97990), (166, 48995), (205, 39674), (239, 34030), (410, 19837), (415, 19598), (478, 17015), (830, 9799), (1195, 6806), (2390, 3403)]