21422362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{4603}}^1$

素因数の和:4797

約数の個数: 16

約数和(自身を含む): 34806240

約数和(自身を除く): 13383878

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4603, 4654, 9206, 59839, 119678, 823937, 1647874, 10711181, 21422362]

約数ペア:

[(1, 21422362), (2, 10711181), (13, 1647874), (26, 823937), (179, 119678), (358, 59839), (2327, 9206), (4603, 4654)]