20131699266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{159775391}}^1$

素因数の和:159775406

約数の個数: 24

約数和(自身を含む): 49849922304

約数和(自身を除く): 29718223038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 159775391, 319550782, 479326173, 958652346, 1118427737, 1437978519, 2236855474, 2875957038, 3355283211, 6710566422, 10065849633, 20131699266]

約数ペア:

[(1, 20131699266), (2, 10065849633), (3, 6710566422), (6, 3355283211), (7, 2875957038), (9, 2236855474), (14, 1437978519), (18, 1118427737), (21, 958652346), (42, 479326173), (63, 319550782), (126, 159775391)]