26348554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 43084800

約数和(自身を除く): 16736246

約数列:

[1, 2, 19, 38, 67, 79, 131, 134, 158, 262, 1273, 1501, 2489, 2546, 3002, 4978, 5293, 8777, 10349, 10586, 17554, 20698, 100567, 166763, 196631, 201134, 333526, 393262, 693383, 1386766, 13174277, 26348554]

約数ペア:

[(1, 26348554), (2, 13174277), (19, 1386766), (38, 693383), (67, 393262), (79, 333526), (131, 201134), (134, 196631), (158, 166763), (262, 100567), (1273, 20698), (1501, 17554), (2489, 10586), (2546, 10349), (3002, 8777), (4978, 5293)]