17910666

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{7057}}^1$

素因数の和:7115

約数の個数: 32

約数和(自身を含む): 40654080

約数和(自身を除く): 22743414

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 7057, 14114, 21171, 42342, 63513, 127026, 190539, 331679, 381078, 663358, 995037, 1990074, 2985111, 5970222, 8955333, 17910666]

約数ペア:

[(1, 17910666), (2, 8955333), (3, 5970222), (6, 2985111), (9, 1990074), (18, 995037), (27, 663358), (47, 381078), (54, 331679), (94, 190539), (141, 127026), (282, 63513), (423, 42342), (846, 21171), (1269, 14114), (2538, 7057)]