3128782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4001}}^1$

素因数の和:4043

約数の個数: 16

約数和(自身を含む): 5186592

約数和(自身を除く): 2057810

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 4001, 8002, 68017, 92023, 136034, 184046, 1564391, 3128782]

約数ペア:

[(1, 3128782), (2, 1564391), (17, 184046), (23, 136034), (34, 92023), (46, 68017), (391, 8002), (782, 4001)]