16991424

素因数分解:

$2^6\times 3^3\times {\mathrm{9833}}^1$

素因数の和:9854

約数の個数: 56

約数和(自身を含む): 49956720

約数和(自身を除く): 32965296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 9833, 19666, 29499, 39332, 58998, 78664, 88497, 117996, 157328, 176994, 235992, 265491, 314656, 353988, 471984, 530982, 629312, 707976, 943968, 1061964, 1415952, 1887936, 2123928, 2831904, 4247856, 5663808, 8495712, 16991424]

約数ペア:

[(1, 16991424), (2, 8495712), (3, 5663808), (4, 4247856), (6, 2831904), (8, 2123928), (9, 1887936), (12, 1415952), (16, 1061964), (18, 943968), (24, 707976), (27, 629312), (32, 530982), (36, 471984), (48, 353988), (54, 314656), (64, 265491), (72, 235992), (96, 176994), (108, 157328), (144, 117996), (192, 88497), (216, 78664), (288, 58998), (432, 39332), (576, 29499), (864, 19666), (1728, 9833)]