12409232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{70507}}^1$

素因数の和:70526

約数の個数: 20

約数和(自身を含む): 26228976

約数和(自身を除く): 13819744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 70507, 141014, 282028, 564056, 775577, 1128112, 1551154, 3102308, 6204616, 12409232]

約数ペア:

[(1, 12409232), (2, 6204616), (4, 3102308), (8, 1551154), (11, 1128112), (16, 775577), (22, 564056), (44, 282028), (88, 141014), (176, 70507)]