20180734646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1189481}}^1$

素因数の和:1189999

約数の個数: 16

約数和(自身を含む): 32116014000

約数和(自身を除く): 11935279354

約数列:

[1, 2, 17, 34, 499, 998, 8483, 16966, 1189481, 2378962, 20221177, 40442354, 593551019, 1187102038, 10090367323, 20180734646]

約数ペア:

[(1, 20180734646), (2, 10090367323), (17, 1187102038), (34, 593551019), (499, 40442354), (998, 20221177), (8483, 2378962), (16966, 1189481)]