17890112

素因数分解:

$2^6\times {\mathrm{443}}^1\times {\mathrm{631}}^1$

素因数の和:1086

約数の個数: 28

約数和(自身を含む): 35637216

約数和(自身を除く): 17747104

約数列:

[1, 2, 4, 8, 16, 32, 64, 443, 631, 886, 1262, 1772, 2524, 3544, 5048, 7088, 10096, 14176, 20192, 28352, 40384, 279533, 559066, 1118132, 2236264, 4472528, 8945056, 17890112]

約数ペア:

[(1, 17890112), (2, 8945056), (4, 4472528), (8, 2236264), (16, 1118132), (32, 559066), (64, 279533), (443, 40384), (631, 28352), (886, 20192), (1262, 14176), (1772, 10096), (2524, 7088), (3544, 5048)]