28715924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2441}}^1$

素因数の和:2635

約数の個数: 24

約数和(自身を含む): 53538408

約数和(自身を除く): 24822484

約数列:

[1, 2, 4, 17, 34, 68, 173, 346, 692, 2441, 2941, 4882, 5882, 9764, 11764, 41497, 82994, 165988, 422293, 844586, 1689172, 7178981, 14357962, 28715924]

約数ペア:

[(1, 28715924), (2, 14357962), (4, 7178981), (17, 1689172), (34, 844586), (68, 422293), (173, 165988), (346, 82994), (692, 41497), (2441, 11764), (2941, 9764), (4882, 5882)]