8986964

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6829}}^1$

素因数の和:6887

約数の個数: 24

約数和(自身を含む): 18359040

約数和(自身を除く): 9372076

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 6829, 13658, 27316, 47803, 95606, 191212, 320963, 641926, 1283852, 2246741, 4493482, 8986964]

約数ペア:

[(1, 8986964), (2, 4493482), (4, 2246741), (7, 1283852), (14, 641926), (28, 320963), (47, 191212), (94, 95606), (188, 47803), (329, 27316), (658, 13658), (1316, 6829)]