633362834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{31271}}^1$

素因数の和:31346

約数の個数: 32

約数和(自身を含む): 1103276160

約数和(自身を除く): 469913326

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1558, 10127, 20254, 31271, 62542, 406523, 594149, 813046, 1188298, 1282111, 2564222, 7723937, 15447874, 16667443, 24360109, 33334886, 48720218, 316681417, 633362834]

約数ペア:

[(1, 633362834), (2, 316681417), (13, 48720218), (19, 33334886), (26, 24360109), (38, 16667443), (41, 15447874), (82, 7723937), (247, 2564222), (494, 1282111), (533, 1188298), (779, 813046), (1066, 594149), (1558, 406523), (10127, 62542), (20254, 31271)]