1918112

素因数分解:

$2^5\times 7^1\times {\mathrm{8563}}^1$

素因数の和:8580

約数の個数: 24

約数和(自身を含む): 4316256

約数和(自身を除く): 2398144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 8563, 17126, 34252, 59941, 68504, 119882, 137008, 239764, 274016, 479528, 959056, 1918112]

約数ペア:

[(1, 1918112), (2, 959056), (4, 479528), (7, 274016), (8, 239764), (14, 137008), (16, 119882), (28, 68504), (32, 59941), (56, 34252), (112, 17126), (224, 8563)]