39528244

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23143}}^1$

素因数の和:23215

約数の個数: 24

約数和(自身を含む): 80355968

約数和(自身を除く): 40827724

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 23143, 46286, 92572, 162001, 324002, 648004, 1411723, 2823446, 5646892, 9882061, 19764122, 39528244]

約数ペア:

[(1, 39528244), (2, 19764122), (4, 9882061), (7, 5646892), (14, 2823446), (28, 1411723), (61, 648004), (122, 324002), (244, 162001), (427, 92572), (854, 46286), (1708, 23143)]