26142194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 43982400

約数和(自身を除く): 17840206

約数列:

[1, 2, 13, 26, 43, 67, 86, 134, 349, 559, 698, 871, 1118, 1742, 2881, 4537, 5762, 9074, 15007, 23383, 30014, 37453, 46766, 74906, 195091, 303979, 390182, 607958, 1005469, 2010938, 13071097, 26142194]

約数ペア:

[(1, 26142194), (2, 13071097), (13, 2010938), (26, 1005469), (43, 607958), (67, 390182), (86, 303979), (134, 195091), (349, 74906), (559, 46766), (698, 37453), (871, 30014), (1118, 23383), (1742, 15007), (2881, 9074), (4537, 5762)]