4255686

素因数分解:

$2^1\times 3^3\times {\mathrm{78809}}^1$

素因数の和:78820

約数の個数: 16

約数和(自身を含む): 9457200

約数和(自身を除く): 5201514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 78809, 157618, 236427, 472854, 709281, 1418562, 2127843, 4255686]

約数ペア:

[(1, 4255686), (2, 2127843), (3, 1418562), (6, 709281), (9, 472854), (18, 236427), (27, 157618), (54, 78809)]