18826156956

素因数分解:

$2^2\times 3^1\times {\mathrm{18191}}^1\times {\mathrm{86243}}^1$

素因数の和:104441

約数の個数: 24

約数和(自身を含む): 43930623744

約数和(自身を除く): 25104466788

約数列:

[1, 2, 3, 4, 6, 12, 18191, 36382, 54573, 72764, 86243, 109146, 172486, 218292, 258729, 344972, 517458, 1034916, 1568846413, 3137692826, 4706539239, 6275385652, 9413078478, 18826156956]

約数ペア:

[(1, 18826156956), (2, 9413078478), (3, 6275385652), (4, 4706539239), (6, 3137692826), (12, 1568846413), (18191, 1034916), (36382, 517458), (54573, 344972), (72764, 258729), (86243, 218292), (109146, 172486)]