1994283544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{384107}}^1$

素因数の和:384183

約数の個数: 32

約数和(自身を含む): 4148366400

約数和(自身を除く): 2154082856

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 384107, 768214, 1536428, 3072856, 4225177, 8450354, 16900708, 22662313, 33801416, 45324626, 90649252, 181298504, 249285443, 498570886, 997141772, 1994283544]

約数ペア:

[(1, 1994283544), (2, 997141772), (4, 498570886), (8, 249285443), (11, 181298504), (22, 90649252), (44, 45324626), (59, 33801416), (88, 22662313), (118, 16900708), (236, 8450354), (472, 4225177), (649, 3072856), (1298, 1536428), (2596, 768214), (5192, 384107)]