28985614

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{33941}}^1$

素因数の和:34011

約数の個数: 16

約数和(自身を含む): 50505696

約数和(自身を除く): 21520082

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 33941, 67882, 237587, 475174, 2070401, 4140802, 14492807, 28985614]

約数ペア:

[(1, 28985614), (2, 14492807), (7, 4140802), (14, 2070401), (61, 475174), (122, 237587), (427, 67882), (854, 33941)]