26291201152

素因数分解:

$2^7\times {\mathrm{131}}^2\times {\mathrm{11969}}^1$

素因数の和:12245

約数の個数: 48

約数和(自身を含む): 52784288550

約数和(自身を除く): 26493087398

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4192, 8384, 11969, 16768, 17161, 23938, 34322, 47876, 68644, 95752, 137288, 191504, 274576, 383008, 549152, 766016, 1098304, 1532032, 1567939, 2196608, 3135878, 6271756, 12543512, 25087024, 50174048, 100348096, 200696192, 205400009, 410800018, 821600036, 1643200072, 3286400144, 6572800288, 13145600576, 26291201152]

約数ペア:

[(1, 26291201152), (2, 13145600576), (4, 6572800288), (8, 3286400144), (16, 1643200072), (32, 821600036), (64, 410800018), (128, 205400009), (131, 200696192), (262, 100348096), (524, 50174048), (1048, 25087024), (2096, 12543512), (4192, 6271756), (8384, 3135878), (11969, 2196608), (16768, 1567939), (17161, 1532032), (23938, 1098304), (34322, 766016), (47876, 549152), (68644, 383008), (95752, 274576), (137288, 191504)]