86639830

素因数分解:

$2^1\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{6529}}^1$

素因数の和:7863

約数の個数: 16

約数和(自身を含む): 156093120

約数和(自身を除く): 69453290

約数列:

[1, 2, 5, 10, 1327, 2654, 6529, 6635, 13058, 13270, 32645, 65290, 8663983, 17327966, 43319915, 86639830]

約数ペア:

[(1, 86639830), (2, 43319915), (5, 17327966), (10, 8663983), (1327, 65290), (2654, 32645), (6529, 13270), (6635, 13058)]