8166988

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 14666400

約数和(自身を除く): 6499412

約数列:

[1, 2, 4, 71, 142, 149, 193, 284, 298, 386, 596, 772, 10579, 13703, 21158, 27406, 28757, 42316, 54812, 57514, 115028, 2041747, 4083494, 8166988]

約数ペア:

[(1, 8166988), (2, 4083494), (4, 2041747), (71, 115028), (142, 57514), (149, 54812), (193, 42316), (284, 28757), (298, 27406), (386, 21158), (596, 13703), (772, 10579)]