8882230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{18127}}^1$

素因数の和:18148

約数の個数: 24

約数和(自身を含む): 18599328

約数和(自身を除く): 9717098

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 18127, 36254, 90635, 126889, 181270, 253778, 634445, 888223, 1268890, 1776446, 4441115, 8882230]

約数ペア:

[(1, 8882230), (2, 4441115), (5, 1776446), (7, 1268890), (10, 888223), (14, 634445), (35, 253778), (49, 181270), (70, 126889), (98, 90635), (245, 36254), (490, 18127)]