7538330

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 14217984

約数和(自身を除く): 6679654

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 373, 430, 470, 746, 1865, 2021, 3730, 4042, 10105, 16039, 17531, 20210, 32078, 35062, 80195, 87655, 160390, 175310, 753833, 1507666, 3769165, 7538330]

約数ペア:

[(1, 7538330), (2, 3769165), (5, 1507666), (10, 753833), (43, 175310), (47, 160390), (86, 87655), (94, 80195), (215, 35062), (235, 32078), (373, 20210), (430, 17531), (470, 16039), (746, 10105), (1865, 4042), (2021, 3730)]