21848314605922

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{375103}}^1\times {\mathrm{8543}}^1$

素因数の和:384142

約数の個数: 32

約数和(自身を含む): 37535655002112

約数和(自身を除く): 15687340396190

約数列:

[1, 2, 7, 14, 487, 974, 3409, 6818, 8543, 17086, 59801, 119602, 375103, 750206, 2625721, 4160441, 5251442, 8320882, 29123087, 58246174, 182675161, 365350322, 1278726127, 2557452254, 3204504929, 6409009858, 22431534503, 44863069006, 1560593900423, 3121187800846, 10924157302961, 21848314605922]

約数ペア:

[(1, 21848314605922), (2, 10924157302961), (7, 3121187800846), (14, 1560593900423), (487, 44863069006), (974, 22431534503), (3409, 6409009858), (6818, 3204504929), (8543, 2557452254), (17086, 1278726127), (59801, 365350322), (119602, 182675161), (375103, 58246174), (750206, 29123087), (2625721, 8320882), (4160441, 5251442)]