26609318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{11681}}^1$

素因数の和:11767

約数の個数: 16

約数和(自身を含む): 42896304

約数和(自身を除く): 16286986

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 11681, 23362, 198577, 397154, 782627, 1565254, 13304659, 26609318]

約数ペア:

[(1, 26609318), (2, 13304659), (17, 1565254), (34, 782627), (67, 397154), (134, 198577), (1139, 23362), (2278, 11681)]