38013776

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{11939}}^1$

素因数の和:12146

約数の個数: 20

約数和(自身を含む): 74028000

約数和(自身を除く): 36014224

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 11939, 23878, 47756, 95512, 191024, 2375861, 4751722, 9503444, 19006888, 38013776]

約数ペア:

[(1, 38013776), (2, 19006888), (4, 9503444), (8, 4751722), (16, 2375861), (199, 191024), (398, 95512), (796, 47756), (1592, 23878), (3184, 11939)]