28769218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{3329}}^1$

素因数の和:3509

約数の個数: 16

約数和(自身を含む): 44955000

約数和(自身を除く): 16185782

約数列:

[1, 2, 29, 58, 149, 298, 3329, 4321, 6658, 8642, 96541, 193082, 496021, 992042, 14384609, 28769218]

約数ペア:

[(1, 28769218), (2, 14384609), (29, 992042), (58, 496021), (149, 193082), (298, 96541), (3329, 8642), (4321, 6658)]