28646806

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{5303}}^1$

素因数の和:5415

約数の個数: 16

約数和(自身を含む): 44744544

約数和(自身を除く): 16097738

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5303, 5402, 10606, 196211, 387119, 392422, 774238, 14323403, 28646806]

約数ペア:

[(1, 28646806), (2, 14323403), (37, 774238), (73, 392422), (74, 387119), (146, 196211), (2701, 10606), (5303, 5402)]