27653506

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1307}}^1$

素因数の和:1529

約数の個数: 16

約数和(自身を含む): 42379200

約数和(自身を除く): 14725694

約数列:

[1, 2, 71, 142, 149, 298, 1307, 2614, 10579, 21158, 92797, 185594, 194743, 389486, 13826753, 27653506]

約数ペア:

[(1, 27653506), (2, 13826753), (71, 389486), (142, 194743), (149, 185594), (298, 92797), (1307, 21158), (2614, 10579)]