16283780

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1373}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 34278552

約数和(自身を除く): 17994772

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 1373, 2372, 2746, 2965, 5492, 5930, 6865, 11860, 13730, 27460, 814189, 1628378, 3256756, 4070945, 8141890, 16283780]

約数ペア:

[(1, 16283780), (2, 8141890), (4, 4070945), (5, 3256756), (10, 1628378), (20, 814189), (593, 27460), (1186, 13730), (1373, 11860), (2372, 6865), (2746, 5930), (2965, 5492)]