16211648

素因数分解:

$2^6\times {\mathrm{253307}}^1$

素因数の和:253319

約数の個数: 14

約数和(自身を含む): 32170116

約数和(自身を除く): 15958468

約数列:

[1, 2, 4, 8, 16, 32, 64, 253307, 506614, 1013228, 2026456, 4052912, 8105824, 16211648]

約数ペア:

[(1, 16211648), (2, 8105824), (4, 4052912), (8, 2026456), (16, 1013228), (32, 506614), (64, 253307)]