8049310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 15344640

約数和(自身を除く): 7295330

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 443, 790, 886, 1817, 2215, 3634, 4430, 9085, 10189, 18170, 20378, 34997, 50945, 69994, 101890, 174985, 349970, 804931, 1609862, 4024655, 8049310]

約数ペア:

[(1, 8049310), (2, 4024655), (5, 1609862), (10, 804931), (23, 349970), (46, 174985), (79, 101890), (115, 69994), (158, 50945), (230, 34997), (395, 20378), (443, 18170), (790, 10189), (886, 9085), (1817, 4430), (2215, 3634)]