4478348

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 9483264

約数和(自身を除く): 5004916

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 83, 94, 164, 166, 188, 287, 329, 332, 574, 581, 658, 1148, 1162, 1316, 1927, 2324, 3403, 3854, 3901, 6806, 7708, 7802, 13489, 13612, 15604, 23821, 26978, 27307, 47642, 53956, 54614, 95284, 109228, 159941, 319882, 639764, 1119587, 2239174, 4478348]

約数ペア:

[(1, 4478348), (2, 2239174), (4, 1119587), (7, 639764), (14, 319882), (28, 159941), (41, 109228), (47, 95284), (82, 54614), (83, 53956), (94, 47642), (164, 27307), (166, 26978), (188, 23821), (287, 15604), (329, 13612), (332, 13489), (574, 7802), (581, 7708), (658, 6806), (1148, 3901), (1162, 3854), (1316, 3403), (1927, 2324)]