38391138

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{9739}}^1$

素因数の和:9823

約数の個数: 32

約数和(自身を含む): 86491200

約数和(自身を除く): 48100062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 9739, 19478, 29217, 58434, 87651, 175302, 262953, 525906, 710947, 1421894, 2132841, 4265682, 6398523, 12797046, 19195569, 38391138]

約数ペア:

[(1, 38391138), (2, 19195569), (3, 12797046), (6, 6398523), (9, 4265682), (18, 2132841), (27, 1421894), (54, 710947), (73, 525906), (146, 262953), (219, 175302), (438, 87651), (657, 58434), (1314, 29217), (1971, 19478), (3942, 9739)]