12941478

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21787}}^1$

素因数の和:21809

約数の個数: 32

約数和(自身を含む): 31374720

約数和(自身を除く): 18433242

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 21787, 43574, 65361, 130722, 196083, 239657, 392166, 479314, 588249, 718971, 1176498, 1437942, 2156913, 4313826, 6470739, 12941478]

約数ペア:

[(1, 12941478), (2, 6470739), (3, 4313826), (6, 2156913), (9, 1437942), (11, 1176498), (18, 718971), (22, 588249), (27, 479314), (33, 392166), (54, 239657), (66, 196083), (99, 130722), (198, 65361), (297, 43574), (594, 21787)]