15193974

素因数分解:

$2^1\times 3^1\times {\mathrm{619}}^1\times {\mathrm{4091}}^1$

素因数の和:4715

約数の個数: 16

約数和(自身を含む): 30444480

約数和(自身を除く): 15250506

約数列:

[1, 2, 3, 6, 619, 1238, 1857, 3714, 4091, 8182, 12273, 24546, 2532329, 5064658, 7596987, 15193974]

約数ペア:

[(1, 15193974), (2, 7596987), (3, 5064658), (6, 2532329), (619, 24546), (1238, 12273), (1857, 8182), (3714, 4091)]