15677613872

素因数分解:

$2^4\times {\mathrm{8209}}^1\times {\mathrm{119363}}^1$

素因数の和:127580

約数の個数: 20

約数和(自身を含む): 30379331640

約数和(自身を除く): 14701717768

約数列:

[1, 2, 4, 8, 16, 8209, 16418, 32836, 65672, 119363, 131344, 238726, 477452, 954904, 1909808, 979850867, 1959701734, 3919403468, 7838806936, 15677613872]

約数ペア:

[(1, 15677613872), (2, 7838806936), (4, 3919403468), (8, 1959701734), (16, 979850867), (8209, 1909808), (16418, 954904), (32836, 477452), (65672, 238726), (119363, 131344)]