46638890

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{11131}}^1$

素因数の和:11557

約数の個数: 16

約数和(自身を含む): 84157920

約数和(自身を除く): 37519030

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 11131, 22262, 55655, 111310, 4663889, 9327778, 23319445, 46638890]

約数ペア:

[(1, 46638890), (2, 23319445), (5, 9327778), (10, 4663889), (419, 111310), (838, 55655), (2095, 22262), (4190, 11131)]