4950944

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 10886400

約数和(自身を除く): 5935456

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 479, 544, 608, 646, 958, 1292, 1916, 2584, 3832, 5168, 7664, 8143, 9101, 10336, 15328, 16286, 18202, 32572, 36404, 65144, 72808, 130288, 145616, 154717, 260576, 291232, 309434, 618868, 1237736, 2475472, 4950944]

約数ペア:

[(1, 4950944), (2, 2475472), (4, 1237736), (8, 618868), (16, 309434), (17, 291232), (19, 260576), (32, 154717), (34, 145616), (38, 130288), (68, 72808), (76, 65144), (136, 36404), (152, 32572), (272, 18202), (304, 16286), (323, 15328), (479, 10336), (544, 9101), (608, 8143), (646, 7664), (958, 5168), (1292, 3832), (1916, 2584)]