17427968

素因数分解:

$2^9\times {\mathrm{34039}}^1$

素因数の和:34057

約数の個数: 20

約数和(自身を含む): 34822920

約数和(自身を除く): 17394952

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 34039, 68078, 136156, 272312, 544624, 1089248, 2178496, 4356992, 8713984, 17427968]

約数ペア:

[(1, 17427968), (2, 8713984), (4, 4356992), (8, 2178496), (16, 1089248), (32, 544624), (64, 272312), (128, 136156), (256, 68078), (512, 34039)]