16957904

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{7019}}^1$

素因数の和:7178

約数の個数: 20

約数和(自身を含む): 33078240

約数和(自身を除く): 16120336

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 7019, 14038, 28076, 56152, 112304, 1059869, 2119738, 4239476, 8478952, 16957904]

約数ペア:

[(1, 16957904), (2, 8478952), (4, 4239476), (8, 2119738), (16, 1059869), (151, 112304), (302, 56152), (604, 28076), (1208, 14038), (2416, 7019)]