15222968

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{26801}}^1$

素因数の和:26878

約数の個数: 16

約数和(自身を含む): 28946160

約数和(自身を除く): 13723192

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 26801, 53602, 107204, 214408, 1902871, 3805742, 7611484, 15222968]

約数ペア:

[(1, 15222968), (2, 7611484), (4, 3805742), (8, 1902871), (71, 214408), (142, 107204), (284, 53602), (568, 26801)]