391127648

素因数分解:

$2^5\times {\mathrm{2089}}^1\times {\mathrm{5851}}^1$

素因数の和:7950

約数の個数: 24

約数和(自身を含む): 770532840

約数和(自身を除く): 379405192

約数列:

[1, 2, 4, 8, 16, 32, 2089, 4178, 5851, 8356, 11702, 16712, 23404, 33424, 46808, 66848, 93616, 187232, 12222739, 24445478, 48890956, 97781912, 195563824, 391127648]

約数ペア:

[(1, 391127648), (2, 195563824), (4, 97781912), (8, 48890956), (16, 24445478), (32, 12222739), (2089, 187232), (4178, 93616), (5851, 66848), (8356, 46808), (11702, 33424), (16712, 23404)]