28447616

素因数分解:

$2^7\times {\mathrm{222247}}^1$

素因数の和:222261

約数の個数: 16

約数和(自身を含む): 56673240

約数和(自身を除く): 28225624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 222247, 444494, 888988, 1777976, 3555952, 7111904, 14223808, 28447616]

約数ペア:

[(1, 28447616), (2, 14223808), (4, 7111904), (8, 3555952), (16, 1777976), (32, 888988), (64, 444494), (128, 222247)]