12397882

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1822

約数の個数: 24

約数和(自身を含む): 21942036

約数和(自身を除く): 9544154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 1733, 3466, 3577, 7154, 12131, 24262, 84917, 126509, 169834, 253018, 885563, 1771126, 6198941, 12397882]

約数ペア:

[(1, 12397882), (2, 6198941), (7, 1771126), (14, 885563), (49, 253018), (73, 169834), (98, 126509), (146, 84917), (511, 24262), (1022, 12131), (1733, 7154), (3466, 3577)]