8246030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 16136064

約数和(自身を除く): 7890034

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 463, 685, 926, 1370, 1781, 2315, 3562, 4630, 6019, 8905, 12038, 17810, 30095, 60190, 63431, 126862, 317155, 634310, 824603, 1649206, 4123015, 8246030]

約数ペア:

[(1, 8246030), (2, 4123015), (5, 1649206), (10, 824603), (13, 634310), (26, 317155), (65, 126862), (130, 63431), (137, 60190), (274, 30095), (463, 17810), (685, 12038), (926, 8905), (1370, 6019), (1781, 4630), (2315, 3562)]