39854912

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{6997}}^1$

素因数の和:7098

約数の個数: 28

約数和(自身を含む): 79987140

約数和(自身を除く): 40132228

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 6997, 13994, 27988, 55976, 111952, 223904, 447808, 622733, 1245466, 2490932, 4981864, 9963728, 19927456, 39854912]

約数ペア:

[(1, 39854912), (2, 19927456), (4, 9963728), (8, 4981864), (16, 2490932), (32, 1245466), (64, 622733), (89, 447808), (178, 223904), (356, 111952), (712, 55976), (1424, 27988), (2848, 13994), (5696, 6997)]