15204628946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{799991}}^1$

素因数の和:800066

約数の個数: 32

約数和(自身を含む): 26610933888

約数和(自身を除く): 11406304942

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 9503, 19006, 799991, 1599982, 10399883, 13599847, 20799766, 27199694, 34399613, 68799226, 176798011, 353596022, 447194969, 584793421, 894389938, 1169586842, 7602314473, 15204628946]

約数ペア:

[(1, 15204628946), (2, 7602314473), (13, 1169586842), (17, 894389938), (26, 584793421), (34, 447194969), (43, 353596022), (86, 176798011), (221, 68799226), (442, 34399613), (559, 27199694), (731, 20799766), (1118, 13599847), (1462, 10399883), (9503, 1599982), (19006, 799991)]