21933192

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4639}}^1$

素因数の和:4845

約数の個数: 32

約数和(自身を含む): 55123200

約数和(自身を除く): 33190008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4639, 4728, 9278, 13917, 18556, 27834, 37112, 55668, 111336, 913883, 1827766, 2741649, 3655532, 5483298, 7311064, 10966596, 21933192]

約数ペア:

[(1, 21933192), (2, 10966596), (3, 7311064), (4, 5483298), (6, 3655532), (8, 2741649), (12, 1827766), (24, 913883), (197, 111336), (394, 55668), (591, 37112), (788, 27834), (1182, 18556), (1576, 13917), (2364, 9278), (4639, 4728)]