8266307778

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{19966927}}^1$

素因数の和:19966958

約数の個数: 24

約数和(自身を含む): 18689044608

約数和(自身を除く): 10422736830

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 19966927, 39933854, 59900781, 119801562, 179702343, 359404686, 459239321, 918478642, 1377717963, 2755435926, 4133153889, 8266307778]

約数ペア:

[(1, 8266307778), (2, 4133153889), (3, 2755435926), (6, 1377717963), (9, 918478642), (18, 459239321), (23, 359404686), (46, 179702343), (69, 119801562), (138, 59900781), (207, 39933854), (414, 19966927)]