4994948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 10819200

約数和(自身を除く): 5824252

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 229, 266, 287, 458, 532, 574, 779, 916, 1148, 1558, 1603, 3116, 3206, 4351, 5453, 6412, 8702, 9389, 10906, 17404, 18778, 21812, 30457, 37556, 60914, 65723, 121828, 131446, 178391, 262892, 356782, 713564, 1248737, 2497474, 4994948]

約数ペア:

[(1, 4994948), (2, 2497474), (4, 1248737), (7, 713564), (14, 356782), (19, 262892), (28, 178391), (38, 131446), (41, 121828), (76, 65723), (82, 60914), (133, 37556), (164, 30457), (229, 21812), (266, 18778), (287, 17404), (458, 10906), (532, 9389), (574, 8702), (779, 6412), (916, 5453), (1148, 4351), (1558, 3206), (1603, 3116)]