31334824

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 29629016

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 1151, 2302, 3403, 4604, 6806, 9208, 13612, 27224, 47191, 94382, 95533, 188764, 191066, 377528, 382132, 764264, 3916853, 7833706, 15667412, 31334824]

約数ペア:

[(1, 31334824), (2, 15667412), (4, 7833706), (8, 3916853), (41, 764264), (82, 382132), (83, 377528), (164, 191066), (166, 188764), (328, 95533), (332, 94382), (664, 47191), (1151, 27224), (2302, 13612), (3403, 9208), (4604, 6806)]