7131806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19069}}^1$

素因数の和:19099

約数の個数: 16

約数和(自身を含む): 12357360

約数和(自身を除く): 5225554

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 19069, 38138, 209759, 324173, 419518, 648346, 3565903, 7131806]

約数ペア:

[(1, 7131806), (2, 3565903), (11, 648346), (17, 419518), (22, 324173), (34, 209759), (187, 38138), (374, 19069)]