31366324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4721}}^1$

素因数の和:4887

約数の個数: 24

約数和(自身を含む): 60290496

約数和(自身を除く): 28924172

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 4721, 6644, 9442, 18884, 51931, 103862, 207724, 712871, 1425742, 2851484, 7841581, 15683162, 31366324]

約数ペア:

[(1, 31366324), (2, 15683162), (4, 7841581), (11, 2851484), (22, 1425742), (44, 712871), (151, 207724), (302, 103862), (604, 51931), (1661, 18884), (3322, 9442), (4721, 6644)]