12142026

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2771

約数の個数: 48

約数和(自身を含む): 29833440

約数和(自身を除く): 17691414

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 2731, 4446, 5462, 8193, 16386, 24579, 35503, 49158, 51889, 71006, 103778, 106509, 155667, 213018, 311334, 319527, 467001, 639054, 674557, 934002, 1349114, 2023671, 4047342, 6071013, 12142026]

約数ペア:

[(1, 12142026), (2, 6071013), (3, 4047342), (6, 2023671), (9, 1349114), (13, 934002), (18, 674557), (19, 639054), (26, 467001), (38, 319527), (39, 311334), (57, 213018), (78, 155667), (114, 106509), (117, 103778), (171, 71006), (234, 51889), (247, 49158), (342, 35503), (494, 24579), (741, 16386), (1482, 8193), (2223, 5462), (2731, 4446)]