28133052

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 67812864

約数和(自身を除く): 39679812

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 211, 246, 271, 422, 492, 542, 633, 813, 844, 1084, 1266, 1626, 2532, 3252, 8651, 11111, 17302, 22222, 25953, 33333, 34604, 44444, 51906, 57181, 66666, 103812, 114362, 133332, 171543, 228724, 343086, 686172, 2344421, 4688842, 7033263, 9377684, 14066526, 28133052]

約数ペア:

[(1, 28133052), (2, 14066526), (3, 9377684), (4, 7033263), (6, 4688842), (12, 2344421), (41, 686172), (82, 343086), (123, 228724), (164, 171543), (211, 133332), (246, 114362), (271, 103812), (422, 66666), (492, 57181), (542, 51906), (633, 44444), (813, 34604), (844, 33333), (1084, 25953), (1266, 22222), (1626, 17302), (2532, 11111), (3252, 8651)]