16382884

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 34191360

約数和(自身を除く): 17808476

約数列:

[1, 2, 4, 7, 14, 28, 47, 59, 94, 118, 188, 211, 236, 329, 413, 422, 658, 826, 844, 1316, 1477, 1652, 2773, 2954, 5546, 5908, 9917, 11092, 12449, 19411, 19834, 24898, 38822, 39668, 49796, 69419, 77644, 87143, 138838, 174286, 277676, 348572, 585103, 1170206, 2340412, 4095721, 8191442, 16382884]

約数ペア:

[(1, 16382884), (2, 8191442), (4, 4095721), (7, 2340412), (14, 1170206), (28, 585103), (47, 348572), (59, 277676), (94, 174286), (118, 138838), (188, 87143), (211, 77644), (236, 69419), (329, 49796), (413, 39668), (422, 38822), (658, 24898), (826, 19834), (844, 19411), (1316, 12449), (1477, 11092), (1652, 9917), (2773, 5908), (2954, 5546)]