47066866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9859}}^1$

素因数の和:9910

約数の個数: 32

約数和(自身を含む): 90869760

約数和(自身を除く): 43802894

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 9859, 19718, 69013, 108449, 138026, 216898, 305629, 611258, 759143, 1518286, 2139403, 3361919, 4278806, 6723838, 23533433, 47066866]

約数ペア:

[(1, 47066866), (2, 23533433), (7, 6723838), (11, 4278806), (14, 3361919), (22, 2139403), (31, 1518286), (62, 759143), (77, 611258), (154, 305629), (217, 216898), (341, 138026), (434, 108449), (682, 69013), (2387, 19718), (4774, 9859)]