38272266

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{29947}}^1$

素因数の和:30026

約数の個数: 24

約数和(自身を含む): 84093984

約数和(自身を除く): 45821718

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 29947, 59894, 89841, 179682, 269523, 539046, 2126237, 4252474, 6378711, 12757422, 19136133, 38272266]

約数ペア:

[(1, 38272266), (2, 19136133), (3, 12757422), (6, 6378711), (9, 4252474), (18, 2126237), (71, 539046), (142, 269523), (213, 179682), (426, 89841), (639, 59894), (1278, 29947)]