1942019288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2399}}^1\times {\mathrm{9199}}^1$

素因数の和:11615

約数の個数: 32

約数和(自身を含む): 3974400000

約数和(自身を除く): 2032380712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2399, 4798, 9199, 9596, 18398, 19192, 26389, 36796, 52778, 73592, 101189, 105556, 202378, 211112, 404756, 809512, 22068401, 44136802, 88273604, 176547208, 242752411, 485504822, 971009644, 1942019288]

約数ペア:

[(1, 1942019288), (2, 971009644), (4, 485504822), (8, 242752411), (11, 176547208), (22, 88273604), (44, 44136802), (88, 22068401), (2399, 809512), (4798, 404756), (9199, 211112), (9596, 202378), (18398, 105556), (19192, 101189), (26389, 73592), (36796, 52778)]