20221434

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{19709}}^1$

素因数の和:19739

約数の個数: 32

約数和(自身を含む): 47304000

約数和(自身を除く): 27082566

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 19709, 39418, 59127, 118254, 177381, 354762, 374471, 532143, 748942, 1064286, 1123413, 2246826, 3370239, 6740478, 10110717, 20221434]

約数ペア:

[(1, 20221434), (2, 10110717), (3, 6740478), (6, 3370239), (9, 2246826), (18, 1123413), (19, 1064286), (27, 748942), (38, 532143), (54, 374471), (57, 354762), (114, 177381), (171, 118254), (342, 59127), (513, 39418), (1026, 19709)]