17662144

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 56

約数和(自身を含む): 36868608

約数和(自身を除く): 19206464

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 127, 164, 212, 254, 328, 424, 508, 656, 848, 1016, 1312, 1696, 2032, 2173, 2624, 3392, 4064, 4346, 5207, 6731, 8128, 8692, 10414, 13462, 17384, 20828, 26924, 34768, 41656, 53848, 69536, 83312, 107696, 139072, 166624, 215392, 275971, 333248, 430784, 551942, 1103884, 2207768, 4415536, 8831072, 17662144]

約数ペア:

[(1, 17662144), (2, 8831072), (4, 4415536), (8, 2207768), (16, 1103884), (32, 551942), (41, 430784), (53, 333248), (64, 275971), (82, 215392), (106, 166624), (127, 139072), (164, 107696), (212, 83312), (254, 69536), (328, 53848), (424, 41656), (508, 34768), (656, 26924), (848, 20828), (1016, 17384), (1312, 13462), (1696, 10414), (2032, 8692), (2173, 8128), (2624, 6731), (3392, 5207), (4064, 4346)]