19506432

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2309}}^1$

素因数の和:2339

約数の個数: 72

約数和(自身を含む): 56659680

約数和(自身を除く): 37153248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2309, 2816, 4224, 4618, 6927, 8448, 9236, 13854, 18472, 25399, 27708, 36944, 50798, 55416, 73888, 76197, 101596, 110832, 147776, 152394, 203192, 221664, 295552, 304788, 406384, 443328, 591104, 609576, 812768, 886656, 1219152, 1625536, 1773312, 2438304, 3251072, 4876608, 6502144, 9753216, 19506432]

約数ペア:

[(1, 19506432), (2, 9753216), (3, 6502144), (4, 4876608), (6, 3251072), (8, 2438304), (11, 1773312), (12, 1625536), (16, 1219152), (22, 886656), (24, 812768), (32, 609576), (33, 591104), (44, 443328), (48, 406384), (64, 304788), (66, 295552), (88, 221664), (96, 203192), (128, 152394), (132, 147776), (176, 110832), (192, 101596), (256, 76197), (264, 73888), (352, 55416), (384, 50798), (528, 36944), (704, 27708), (768, 25399), (1056, 18472), (1408, 13854), (2112, 9236), (2309, 8448), (2816, 6927), (4224, 4618)]