16262776

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{30341}}^1$

素因数の和:30414

約数の個数: 16

約数和(自身を含む): 30948840

約数和(自身を除く): 14686064

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 30341, 60682, 121364, 242728, 2032847, 4065694, 8131388, 16262776]

約数ペア:

[(1, 16262776), (2, 8131388), (4, 4065694), (8, 2032847), (67, 242728), (134, 121364), (268, 60682), (536, 30341)]