3881947064

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{19501}}^1$

素因数の和:19823

約数の個数: 32

約数和(自身を含む): 7371756000

約数和(自身を除く): 3489808936

約数列:

[1, 2, 4, 8, 149, 167, 298, 334, 596, 668, 1192, 1336, 19501, 24883, 39002, 49766, 78004, 99532, 156008, 199064, 2905649, 3256667, 5811298, 6513334, 11622596, 13026668, 23245192, 26053336, 485243383, 970486766, 1940973532, 3881947064]

約数ペア:

[(1, 3881947064), (2, 1940973532), (4, 970486766), (8, 485243383), (149, 26053336), (167, 23245192), (298, 13026668), (334, 11622596), (596, 6513334), (668, 5811298), (1192, 3256667), (1336, 2905649), (19501, 199064), (24883, 156008), (39002, 99532), (49766, 78004)]