38157944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1861}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 78427440

約数和(自身を除く): 40269496

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 466, 932, 1861, 1864, 2563, 3722, 5126, 7444, 10252, 14888, 20471, 20504, 40942, 81884, 163768, 433613, 867226, 1734452, 3468904, 4769743, 9539486, 19078972, 38157944]

約数ペア:

[(1, 38157944), (2, 19078972), (4, 9539486), (8, 4769743), (11, 3468904), (22, 1734452), (44, 867226), (88, 433613), (233, 163768), (466, 81884), (932, 40942), (1861, 20504), (1864, 20471), (2563, 14888), (3722, 10252), (5126, 7444)]