9886544

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{13147}}^1$

素因数の和:13202

約数の個数: 20

約数和(自身を含む): 19564224

約数和(自身を除く): 9677680

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 13147, 26294, 52588, 105176, 210352, 617909, 1235818, 2471636, 4943272, 9886544]

約数ペア:

[(1, 9886544), (2, 4943272), (4, 2471636), (8, 1235818), (16, 617909), (47, 210352), (94, 105176), (188, 52588), (376, 26294), (752, 13147)]