38171882

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{3067}}^1$

素因数の和:3210

約数の個数: 24

約数和(自身を含む): 67152384

約数和(自身を除く): 28980502

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 3067, 6134, 6223, 12446, 21469, 42938, 150283, 300566, 389509, 779018, 2726563, 5453126, 19085941, 38171882]

約数ペア:

[(1, 38171882), (2, 19085941), (7, 5453126), (14, 2726563), (49, 779018), (98, 389509), (127, 300566), (254, 150283), (889, 42938), (1778, 21469), (3067, 12446), (6134, 6223)]