9691744

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 20003760

約数和(自身を除く): 10312016

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 83, 89, 164, 166, 178, 328, 332, 356, 656, 664, 712, 1312, 1328, 1424, 2656, 2848, 3403, 3649, 6806, 7298, 7387, 13612, 14596, 14774, 27224, 29192, 29548, 54448, 58384, 59096, 108896, 116768, 118192, 236384, 302867, 605734, 1211468, 2422936, 4845872, 9691744]

約数ペア:

[(1, 9691744), (2, 4845872), (4, 2422936), (8, 1211468), (16, 605734), (32, 302867), (41, 236384), (82, 118192), (83, 116768), (89, 108896), (164, 59096), (166, 58384), (178, 54448), (328, 29548), (332, 29192), (356, 27224), (656, 14774), (664, 14596), (712, 13612), (1312, 7387), (1328, 7298), (1424, 6806), (2656, 3649), (2848, 3403)]