17967752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1069}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 36979200

約数和(自身を除く): 19011448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1069, 1528, 2101, 2138, 4202, 4276, 8404, 8552, 11759, 16808, 23518, 47036, 94072, 204179, 408358, 816716, 1633432, 2245969, 4491938, 8983876, 17967752]

約数ペア:

[(1, 17967752), (2, 8983876), (4, 4491938), (8, 2245969), (11, 1633432), (22, 816716), (44, 408358), (88, 204179), (191, 94072), (382, 47036), (764, 23518), (1069, 16808), (1528, 11759), (2101, 8552), (2138, 8404), (4202, 4276)]