46818920

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10939}}^1$

素因数の和:11057

約数の個数: 32

約数和(自身を含む): 106336800

約数和(自身を除く): 59517880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 10939, 21878, 43756, 54695, 87512, 109390, 218780, 437560, 1170473, 2340946, 4681892, 5852365, 9363784, 11704730, 23409460, 46818920]

約数ペア:

[(1, 46818920), (2, 23409460), (4, 11704730), (5, 9363784), (8, 5852365), (10, 4681892), (20, 2340946), (40, 1170473), (107, 437560), (214, 218780), (428, 109390), (535, 87512), (856, 54695), (1070, 43756), (2140, 21878), (4280, 10939)]