5493460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{39239}}^1$

素因数の和:39255

約数の個数: 24

約数和(自身を含む): 13184640

約数和(自身を除く): 7691180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 39239, 78478, 156956, 196195, 274673, 392390, 549346, 784780, 1098692, 1373365, 2746730, 5493460]

約数ペア:

[(1, 5493460), (2, 2746730), (4, 1373365), (5, 1098692), (7, 784780), (10, 549346), (14, 392390), (20, 274673), (28, 196195), (35, 156956), (70, 78478), (140, 39239)]