9831228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 15570372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1049, 1562, 2098, 2343, 3124, 3147, 4196, 4686, 6294, 9372, 11539, 12588, 23078, 34617, 46156, 69234, 74479, 138468, 148958, 223437, 297916, 446874, 819269, 893748, 1638538, 2457807, 3277076, 4915614, 9831228]

約数ペア:

[(1, 9831228), (2, 4915614), (3, 3277076), (4, 2457807), (6, 1638538), (11, 893748), (12, 819269), (22, 446874), (33, 297916), (44, 223437), (66, 148958), (71, 138468), (132, 74479), (142, 69234), (213, 46156), (284, 34617), (426, 23078), (781, 12588), (852, 11539), (1049, 9372), (1562, 6294), (2098, 4686), (2343, 4196), (3124, 3147)]