9487218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{121631}}^1$

素因数の和:121649

約数の個数: 16

約数和(自身を含む): 20434176

約数和(自身を除く): 10946958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 121631, 243262, 364893, 729786, 1581203, 3162406, 4743609, 9487218]

約数ペア:

[(1, 9487218), (2, 4743609), (3, 3162406), (6, 1581203), (13, 729786), (26, 364893), (39, 243262), (78, 121631)]