8486742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 18662400

約数和(自身を除く): 10175658

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 863, 894, 1639, 1726, 2589, 3278, 4917, 5178, 9493, 9834, 18986, 28479, 56958, 128587, 257174, 385761, 771522, 1414457, 2828914, 4243371, 8486742]

約数ペア:

[(1, 8486742), (2, 4243371), (3, 2828914), (6, 1414457), (11, 771522), (22, 385761), (33, 257174), (66, 128587), (149, 56958), (298, 28479), (447, 18986), (863, 9834), (894, 9493), (1639, 5178), (1726, 4917), (2589, 3278)]