27489506

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{3917}}^1$

素因数の和:3970

約数の個数: 24

約数和(自身を含む): 46898460

約数和(自身を除く): 19408954

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 3917, 7018, 7834, 43087, 86174, 113593, 227186, 473957, 947914, 1249523, 2499046, 13744753, 27489506]

約数ペア:

[(1, 27489506), (2, 13744753), (11, 2499046), (22, 1249523), (29, 947914), (58, 473957), (121, 227186), (242, 113593), (319, 86174), (638, 43087), (3509, 7834), (3917, 7018)]