28450591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 31868928

約数和(自身を除く): 3418337

約数列:

[1, 13, 31, 227, 311, 403, 2951, 4043, 7037, 9641, 70597, 91481, 125333, 917761, 2188507, 28450591]

約数ペア:

[(1, 28450591), (13, 2188507), (31, 917761), (227, 125333), (311, 91481), (403, 70597), (2951, 9641), (4043, 7037)]