68820922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{6709}}^1$

素因数の和:6957

約数の個数: 16

約数和(自身を含む): 108218880

約数和(自身を除く): 39397958

約数列:

[1, 2, 23, 46, 223, 446, 5129, 6709, 10258, 13418, 154307, 308614, 1496107, 2992214, 34410461, 68820922]

約数ペア:

[(1, 68820922), (2, 34410461), (23, 2992214), (46, 1496107), (223, 308614), (446, 154307), (5129, 13418), (6709, 10258)]