1688096

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:824

約数の個数: 24

約数和(自身を含む): 3374784

約数和(自身を除く): 1686688

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 743, 1136, 1486, 2272, 2972, 5944, 11888, 23776, 52753, 105506, 211012, 422024, 844048, 1688096]

約数ペア:

[(1, 1688096), (2, 844048), (4, 422024), (8, 211012), (16, 105506), (32, 52753), (71, 23776), (142, 11888), (284, 5944), (568, 2972), (743, 2272), (1136, 1486)]