20096193544

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21109447}}^1$

素因数の和:21109477

約数の個数: 32

約数和(自身を含む): 45596407680

約数和(自身を除く): 25500214136

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 21109447, 42218894, 84437788, 147766129, 168875576, 295532258, 358860599, 591064516, 717721198, 1182129032, 1435442396, 2512024193, 2870884792, 5024048386, 10048096772, 20096193544]

約数ペア:

[(1, 20096193544), (2, 10048096772), (4, 5024048386), (7, 2870884792), (8, 2512024193), (14, 1435442396), (17, 1182129032), (28, 717721198), (34, 591064516), (56, 358860599), (68, 295532258), (119, 168875576), (136, 147766129), (238, 84437788), (476, 42218894), (952, 21109447)]