84205906

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1\times {\mathrm{509}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 127534680

約数和(自身を除く): 43328774

約数列:

[1, 2, 181, 362, 457, 509, 914, 1018, 82717, 92129, 165434, 184258, 232613, 465226, 42102953, 84205906]

約数ペア:

[(1, 84205906), (2, 42102953), (181, 465226), (362, 232613), (457, 184258), (509, 165434), (914, 92129), (1018, 82717)]