18098174

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1231

約数の個数: 16

約数和(自身を含む): 27789696

約数和(自身を除く): 9691522

約数列:

[1, 2, 67, 131, 134, 262, 1031, 2062, 8777, 17554, 69077, 135061, 138154, 270122, 9049087, 18098174]

約数ペア:

[(1, 18098174), (2, 9049087), (67, 270122), (131, 138154), (134, 135061), (262, 69077), (1031, 17554), (2062, 8777)]