16490384

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{6323}}^1$

素因数の和:6494

約数の個数: 20

約数和(自身を含む): 32151216

約数和(自身を除く): 15660832

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 6323, 12646, 25292, 50584, 101168, 1030649, 2061298, 4122596, 8245192, 16490384]

約数ペア:

[(1, 16490384), (2, 8245192), (4, 4122596), (8, 2061298), (16, 1030649), (163, 101168), (326, 50584), (652, 25292), (1304, 12646), (2608, 6323)]