31347088

素因数分解:

$2^4\times {\mathrm{1307}}^1\times {\mathrm{1499}}^1$

素因数の和:2814

約数の個数: 20

約数和(自身を含む): 60822000

約数和(自身を除く): 29474912

約数列:

[1, 2, 4, 8, 16, 1307, 1499, 2614, 2998, 5228, 5996, 10456, 11992, 20912, 23984, 1959193, 3918386, 7836772, 15673544, 31347088]

約数ペア:

[(1, 31347088), (2, 15673544), (4, 7836772), (8, 3918386), (16, 1959193), (1307, 23984), (1499, 20912), (2614, 11992), (2998, 10456), (5228, 5996)]