25726262

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{487}}^1$

素因数の和:983

約数の個数: 16

約数和(自身を含む): 39393312

約数和(自身を除く): 13667050

約数列:

[1, 2, 61, 122, 433, 487, 866, 974, 26413, 29707, 52826, 59414, 210871, 421742, 12863131, 25726262]

約数ペア:

[(1, 25726262), (2, 12863131), (61, 421742), (122, 210871), (433, 59414), (487, 52826), (866, 29707), (974, 26413)]