22156968438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1576111}}^1$

素因数の和:1576201

約数の個数: 48

約数和(自身を含む): 53108669952

約数和(自身を除く): 30951701514

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4686, 7029, 14058, 1576111, 3152222, 4728333, 9456666, 14184999, 17337221, 28369998, 34674442, 52011663, 104023326, 111903881, 156034989, 223807762, 312069978, 335711643, 671423286, 1007134929, 1230942691, 2014269858, 2461885382, 3692828073, 7385656146, 11078484219, 22156968438]

約数ペア:

[(1, 22156968438), (2, 11078484219), (3, 7385656146), (6, 3692828073), (9, 2461885382), (11, 2014269858), (18, 1230942691), (22, 1007134929), (33, 671423286), (66, 335711643), (71, 312069978), (99, 223807762), (142, 156034989), (198, 111903881), (213, 104023326), (426, 52011663), (639, 34674442), (781, 28369998), (1278, 17337221), (1562, 14184999), (2343, 9456666), (4686, 4728333), (7029, 3152222), (14058, 1576111)]