18079808

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{2797}}^1$

素因数の和:2910

約数の個数: 28

約数和(自身を含む): 36245292

約数和(自身を除く): 18165484

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 2797, 3232, 5594, 6464, 11188, 22376, 44752, 89504, 179008, 282497, 564994, 1129988, 2259976, 4519952, 9039904, 18079808]

約数ペア:

[(1, 18079808), (2, 9039904), (4, 4519952), (8, 2259976), (16, 1129988), (32, 564994), (64, 282497), (101, 179008), (202, 89504), (404, 44752), (808, 22376), (1616, 11188), (2797, 6464), (3232, 5594)]