12235782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1523}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 26627328

約数和(自身を除く): 14391546

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 1523, 2678, 3046, 4017, 4569, 8034, 9138, 19799, 39598, 59397, 118794, 156869, 313738, 470607, 941214, 2039297, 4078594, 6117891, 12235782]

約数ペア:

[(1, 12235782), (2, 6117891), (3, 4078594), (6, 2039297), (13, 941214), (26, 470607), (39, 313738), (78, 156869), (103, 118794), (206, 59397), (309, 39598), (618, 19799), (1339, 9138), (1523, 8034), (2678, 4569), (3046, 4017)]