16353452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2011}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 30421440

約数和(自身を除く): 14067988

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2011, 2033, 4022, 4066, 8044, 8132, 38209, 76418, 152836, 215177, 430354, 860708, 4088363, 8176726, 16353452]

約数ペア:

[(1, 16353452), (2, 8176726), (4, 4088363), (19, 860708), (38, 430354), (76, 215177), (107, 152836), (214, 76418), (428, 38209), (2011, 8132), (2033, 8044), (4022, 4066)]