86822838

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{209717}}^1$

素因数の和:209748

約数の個数: 24

約数和(自身を含む): 196296048

約数和(自身を除く): 109473210

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 209717, 419434, 629151, 1258302, 1887453, 3774906, 4823491, 9646982, 14470473, 28940946, 43411419, 86822838]

約数ペア:

[(1, 86822838), (2, 43411419), (3, 28940946), (6, 14470473), (9, 9646982), (18, 4823491), (23, 3774906), (46, 1887453), (69, 1258302), (138, 629151), (207, 419434), (414, 209717)]