20044086

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 42052608

約数和(自身を除く): 22008522

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 337, 431, 674, 862, 1011, 1293, 2022, 2586, 7751, 9913, 15502, 19826, 23253, 29739, 46506, 59478, 145247, 290494, 435741, 871482, 3340681, 6681362, 10022043, 20044086]

約数ペア:

[(1, 20044086), (2, 10022043), (3, 6681362), (6, 3340681), (23, 871482), (46, 435741), (69, 290494), (138, 145247), (337, 59478), (431, 46506), (674, 29739), (862, 23253), (1011, 19826), (1293, 15502), (2022, 9913), (2586, 7751)]