8239288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 16718400

約数和(自身を除く): 8479112

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1289, 1598, 2578, 3196, 5156, 6392, 10312, 21913, 43826, 60583, 87652, 121166, 175304, 242332, 484664, 1029911, 2059822, 4119644, 8239288]

約数ペア:

[(1, 8239288), (2, 4119644), (4, 2059822), (8, 1029911), (17, 484664), (34, 242332), (47, 175304), (68, 121166), (94, 87652), (136, 60583), (188, 43826), (376, 21913), (799, 10312), (1289, 6392), (1598, 5156), (2578, 3196)]