65005222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{9001}}^1$

素因数の和:9183

約数の個数: 16

約数和(自身を含む): 102406752

約数和(自身を除く): 37401530

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 9001, 18002, 207023, 414046, 1413157, 2826314, 32502611, 65005222]

約数ペア:

[(1, 65005222), (2, 32502611), (23, 2826314), (46, 1413157), (157, 414046), (314, 207023), (3611, 18002), (7222, 9001)]