107783998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9883}}^1$

素因数の和:9952

約数の個数: 32

約数和(自身を含む): 199261440

約数和(自身を除く): 91477442

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 9883, 10906, 19766, 69181, 138362, 187777, 375554, 405203, 810406, 1314439, 2628878, 2836421, 5672842, 7698857, 15397714, 53891999, 107783998]

約数ペア:

[(1, 107783998), (2, 53891999), (7, 15397714), (14, 7698857), (19, 5672842), (38, 2836421), (41, 2628878), (82, 1314439), (133, 810406), (266, 405203), (287, 375554), (574, 187777), (779, 138362), (1558, 69181), (5453, 19766), (9883, 10906)]