12854801

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 13977600

約数和(自身を除く): 1122799

約数列:

[1, 29, 31, 79, 181, 899, 2291, 2449, 5249, 5611, 14299, 71021, 162719, 414671, 443269, 12854801]

約数ペア:

[(1, 12854801), (29, 443269), (31, 414671), (79, 162719), (181, 71021), (899, 14299), (2291, 5611), (2449, 5249)]