8728914

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 18653184

約数和(自身を除く): 9924270

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1471, 1978, 2942, 2967, 4413, 5934, 8826, 33833, 63253, 67666, 101499, 126506, 189759, 202998, 379518, 1454819, 2909638, 4364457, 8728914]

約数ペア:

[(1, 8728914), (2, 4364457), (3, 2909638), (6, 1454819), (23, 379518), (43, 202998), (46, 189759), (69, 126506), (86, 101499), (129, 67666), (138, 63253), (258, 33833), (989, 8826), (1471, 5934), (1978, 4413), (2942, 2967)]