12164386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6983}}^1$

素因数の和:7065

約数の個数: 16

約数和(自身を含む): 19946304

約数和(自身を除く): 7781918

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 6983, 13966, 90779, 181558, 467861, 935722, 6082193, 12164386]

約数ペア:

[(1, 12164386), (2, 6082193), (13, 935722), (26, 467861), (67, 181558), (134, 90779), (871, 13966), (1742, 6983)]