1385062

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 2580480

約数和(自身を除く): 1195418

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 127, 133, 254, 266, 287, 574, 779, 889, 1558, 1778, 2413, 4826, 5207, 5453, 10414, 10906, 16891, 33782, 36449, 72898, 98933, 197866, 692531, 1385062]

約数ペア:

[(1, 1385062), (2, 692531), (7, 197866), (14, 98933), (19, 72898), (38, 36449), (41, 33782), (82, 16891), (127, 10906), (133, 10414), (254, 5453), (266, 5207), (287, 4826), (574, 2413), (779, 1778), (889, 1558)]