12749132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3491}}^1$

素因数の和:3589

約数の個数: 24

約数和(自身を含む): 24639552

約数和(自身を除く): 11890420

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3491, 3652, 6982, 13964, 38401, 76802, 153604, 289753, 579506, 1159012, 3187283, 6374566, 12749132]

約数ペア:

[(1, 12749132), (2, 6374566), (4, 3187283), (11, 1159012), (22, 579506), (44, 289753), (83, 153604), (166, 76802), (332, 38401), (913, 13964), (1826, 6982), (3491, 3652)]