21539934

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{92051}}^1$

素因数の和:92072

約数の個数: 24

約数和(自身を含む): 50260392

約数和(自身を除く): 28720458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 92051, 184102, 276153, 552306, 828459, 1196663, 1656918, 2393326, 3589989, 7179978, 10769967, 21539934]

約数ペア:

[(1, 21539934), (2, 10769967), (3, 7179978), (6, 3589989), (9, 2393326), (13, 1656918), (18, 1196663), (26, 828459), (39, 552306), (78, 276153), (117, 184102), (234, 92051)]