17860006

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2473}}^1$

素因数の和:2655

約数の個数: 16

約数和(自身を含む): 28144224

約数和(自身を除く): 10284218

約数列:

[1, 2, 23, 46, 157, 314, 2473, 3611, 4946, 7222, 56879, 113758, 388261, 776522, 8930003, 17860006]

約数ペア:

[(1, 17860006), (2, 8930003), (23, 776522), (46, 388261), (157, 113758), (314, 56879), (2473, 7222), (3611, 4946)]