25783934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 45349632

約数和(自身を除く): 19565698

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 971, 1207, 1562, 1942, 2414, 10681, 13277, 16507, 21362, 26554, 33014, 68941, 137882, 181577, 363154, 758351, 1171997, 1516702, 2343994, 12891967, 25783934]

約数ペア:

[(1, 25783934), (2, 12891967), (11, 2343994), (17, 1516702), (22, 1171997), (34, 758351), (71, 363154), (142, 181577), (187, 137882), (374, 68941), (781, 33014), (971, 26554), (1207, 21362), (1562, 16507), (1942, 13277), (2414, 10681)]