12164646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1879}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 26530560

約数和(自身を除く): 14365914

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 1879, 2158, 3237, 3758, 5637, 6474, 11274, 24427, 48854, 73281, 146562, 155957, 311914, 467871, 935742, 2027441, 4054882, 6082323, 12164646]

約数ペア:

[(1, 12164646), (2, 6082323), (3, 4054882), (6, 2027441), (13, 935742), (26, 467871), (39, 311914), (78, 155957), (83, 146562), (166, 73281), (249, 48854), (498, 24427), (1079, 11274), (1879, 6474), (2158, 5637), (3237, 3758)]