4048492028

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{10163}}^1$

素因数の和:10562

約数の個数: 48

約数和(自身を含む): 8319193344

約数和(自身を除く): 4270701316

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 347, 574, 694, 1148, 1388, 2429, 4858, 9716, 10163, 14227, 20326, 28454, 40652, 56908, 71141, 99589, 142282, 199178, 284564, 398356, 416683, 833366, 1666732, 2916781, 3526561, 5833562, 7053122, 11667124, 14106244, 24685927, 49371854, 98743708, 144589001, 289178002, 578356004, 1012123007, 2024246014, 4048492028]

約数ペア:

[(1, 4048492028), (2, 2024246014), (4, 1012123007), (7, 578356004), (14, 289178002), (28, 144589001), (41, 98743708), (82, 49371854), (164, 24685927), (287, 14106244), (347, 11667124), (574, 7053122), (694, 5833562), (1148, 3526561), (1388, 2916781), (2429, 1666732), (4858, 833366), (9716, 416683), (10163, 398356), (14227, 284564), (20326, 199178), (28454, 142282), (40652, 99589), (56908, 71141)]