17949554032

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1327}}^1\times {\mathrm{27271}}^1$

素因数の和:28637

約数の個数: 40

約数和(自身を含む): 35927478272

約数和(自身を除く): 17977924240

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1327, 2654, 5308, 10616, 21232, 27271, 41137, 54542, 82274, 109084, 164548, 218168, 329096, 436336, 658192, 845401, 1690802, 3381604, 6763208, 13526416, 36188617, 72377234, 144754468, 289508936, 579017872, 1121847127, 2243694254, 4487388508, 8974777016, 17949554032]

約数ペア:

[(1, 17949554032), (2, 8974777016), (4, 4487388508), (8, 2243694254), (16, 1121847127), (31, 579017872), (62, 289508936), (124, 144754468), (248, 72377234), (496, 36188617), (1327, 13526416), (2654, 6763208), (5308, 3381604), (10616, 1690802), (21232, 845401), (27271, 658192), (41137, 436336), (54542, 329096), (82274, 218168), (109084, 164548)]