12108206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 21168000

約数和(自身を除く): 9059794

約数列:

[1, 2, 11, 19, 22, 38, 83, 166, 209, 349, 418, 698, 913, 1577, 1826, 3154, 3839, 6631, 7678, 13262, 17347, 28967, 34694, 57934, 72941, 145882, 318637, 550373, 637274, 1100746, 6054103, 12108206]

約数ペア:

[(1, 12108206), (2, 6054103), (11, 1100746), (19, 637274), (22, 550373), (38, 318637), (83, 145882), (166, 72941), (209, 57934), (349, 34694), (418, 28967), (698, 17347), (913, 13262), (1577, 7678), (1826, 6631), (3154, 3839)]