1652048

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1394

約数の個数: 20

約数和(自身を含む): 3243840

約数和(自身を除く): 1591792

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1307, 2614, 5228, 10456, 20912, 103253, 206506, 413012, 826024, 1652048]

約数ペア:

[(1, 1652048), (2, 826024), (4, 413012), (8, 206506), (16, 103253), (79, 20912), (158, 10456), (316, 5228), (632, 2614), (1264, 1307)]