96918890

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{23131}}^1$

素因数の和:23557

約数の個数: 16

約数和(自身を含む): 174877920

約数和(自身を除く): 77959030

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 23131, 46262, 115655, 231310, 9691889, 19383778, 48459445, 96918890]

約数ペア:

[(1, 96918890), (2, 48459445), (5, 19383778), (10, 9691889), (419, 231310), (838, 115655), (2095, 46262), (4190, 23131)]