39195754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 65790144

約数和(自身を除く): 26594390

約数列:

[1, 2, 13, 26, 41, 82, 83, 166, 443, 533, 886, 1066, 1079, 2158, 3403, 5759, 6806, 11518, 18163, 36326, 36769, 44239, 73538, 88478, 236119, 472238, 477997, 955994, 1507529, 3015058, 19597877, 39195754]

約数ペア:

[(1, 39195754), (2, 19597877), (13, 3015058), (26, 1507529), (41, 955994), (82, 477997), (83, 472238), (166, 236119), (443, 88478), (533, 73538), (886, 44239), (1066, 36769), (1079, 36326), (2158, 18163), (3403, 11518), (5759, 6806)]