16899536

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{3191}}^1$

素因数の和:3530

約数の個数: 20

約数和(自身を含む): 32852064

約数和(自身を除く): 15952528

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 3191, 5296, 6382, 12764, 25528, 51056, 1056221, 2112442, 4224884, 8449768, 16899536]

約数ペア:

[(1, 16899536), (2, 8449768), (4, 4224884), (8, 2112442), (16, 1056221), (331, 51056), (662, 25528), (1324, 12764), (2648, 6382), (3191, 5296)]