16031774

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2192

約数の個数: 24

約数和(自身を含む): 27297984

約数和(自身を除く): 11266210

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 2137, 3751, 4274, 7502, 23507, 47014, 66247, 132494, 258577, 517154, 728717, 1457434, 8015887, 16031774]

約数ペア:

[(1, 16031774), (2, 8015887), (11, 1457434), (22, 728717), (31, 517154), (62, 258577), (121, 132494), (242, 66247), (341, 47014), (682, 23507), (2137, 7502), (3751, 4274)]