40283144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4051}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 83147040

約数和(自身を除く): 42863896

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4051, 4972, 8102, 9944, 16204, 32408, 44561, 89122, 178244, 356488, 457763, 915526, 1831052, 3662104, 5035393, 10070786, 20141572, 40283144]

約数ペア:

[(1, 40283144), (2, 20141572), (4, 10070786), (8, 5035393), (11, 3662104), (22, 1831052), (44, 915526), (88, 457763), (113, 356488), (226, 178244), (452, 89122), (904, 44561), (1243, 32408), (2486, 16204), (4051, 9944), (4972, 8102)]