19628622

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27961}}^1$

素因数の和:27985

約数の個数: 32

約数和(自身を含む): 46976160

約数和(自身を除く): 27347538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 27961, 55922, 83883, 167766, 251649, 363493, 503298, 726986, 754947, 1090479, 1509894, 2180958, 3271437, 6542874, 9814311, 19628622]

約数ペア:

[(1, 19628622), (2, 9814311), (3, 6542874), (6, 3271437), (9, 2180958), (13, 1509894), (18, 1090479), (26, 754947), (27, 726986), (39, 503298), (54, 363493), (78, 251649), (117, 167766), (234, 83883), (351, 55922), (702, 27961)]