86663206

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131707}}^1$

素因数の和:131763

約数の個数: 16

約数和(自身を含む): 151727616

約数和(自身を除く): 65064410

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 131707, 263414, 921949, 1843898, 6190229, 12380458, 43331603, 86663206]

約数ペア:

[(1, 86663206), (2, 43331603), (7, 12380458), (14, 6190229), (47, 1843898), (94, 921949), (329, 263414), (658, 131707)]