8248110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21149}}^1$

素因数の和:21172

約数の個数: 32

約数和(自身を含む): 21319200

約数和(自身を除く): 13071090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 21149, 42298, 63447, 105745, 126894, 211490, 274937, 317235, 549874, 634470, 824811, 1374685, 1649622, 2749370, 4124055, 8248110]

約数ペア:

[(1, 8248110), (2, 4124055), (3, 2749370), (5, 1649622), (6, 1374685), (10, 824811), (13, 634470), (15, 549874), (26, 317235), (30, 274937), (39, 211490), (65, 126894), (78, 105745), (130, 63447), (195, 42298), (390, 21149)]