20247633026

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2339}}^1\times {\mathrm{64601}}^1$

素因数の和:67009

約数の個数: 16

約数和(自身を含む): 30838410720

約数和(自身を除く): 10590777694

約数列:

[1, 2, 67, 134, 2339, 4678, 64601, 129202, 156713, 313426, 4328267, 8656534, 151101739, 302203478, 10123816513, 20247633026]

約数ペア:

[(1, 20247633026), (2, 10123816513), (67, 302203478), (134, 151101739), (2339, 8656534), (4678, 4328267), (64601, 313426), (129202, 156713)]