13007590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 24837120

約数和(自身を除く): 11829530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 223, 307, 446, 614, 1115, 1535, 2230, 3070, 4237, 5833, 8474, 11666, 21185, 29165, 42370, 58330, 68461, 136922, 342305, 684610, 1300759, 2601518, 6503795, 13007590]

約数ペア:

[(1, 13007590), (2, 6503795), (5, 2601518), (10, 1300759), (19, 684610), (38, 342305), (95, 136922), (190, 68461), (223, 58330), (307, 42370), (446, 29165), (614, 21185), (1115, 11666), (1535, 8474), (2230, 5833), (3070, 4237)]