58438340

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{14683}}^1$

素因数の和:14891

約数の個数: 24

約数和(自身を含む): 123345600

約数和(自身を除く): 64907260

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 14683, 29366, 58732, 73415, 146830, 293660, 2921917, 5843834, 11687668, 14609585, 29219170, 58438340]

約数ペア:

[(1, 58438340), (2, 29219170), (4, 14609585), (5, 11687668), (10, 5843834), (20, 2921917), (199, 293660), (398, 146830), (796, 73415), (995, 58732), (1990, 29366), (3980, 14683)]