17459984

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{6029}}^1$

素因数の和:6218

約数の個数: 20

約数和(自身を含む): 34021260

約数和(自身を除く): 16561276

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 6029, 12058, 24116, 48232, 96464, 1091249, 2182498, 4364996, 8729992, 17459984]

約数ペア:

[(1, 17459984), (2, 8729992), (4, 4364996), (8, 2182498), (16, 1091249), (181, 96464), (362, 48232), (724, 24116), (1448, 12058), (2896, 6029)]