16984948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{523}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 31163328

約数和(自身を除く): 14178380

約数列:

[1, 2, 4, 23, 46, 92, 353, 523, 706, 1046, 1412, 2092, 8119, 12029, 16238, 24058, 32476, 48116, 184619, 369238, 738476, 4246237, 8492474, 16984948]

約数ペア:

[(1, 16984948), (2, 8492474), (4, 4246237), (23, 738476), (46, 369238), (92, 184619), (353, 48116), (523, 32476), (706, 24058), (1046, 16238), (1412, 12029), (2092, 8119)]