4037444882

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{491}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 6189281280

約数和(自身を除く): 2151836398

約数列:

[1, 2, 103, 179, 206, 223, 358, 446, 491, 982, 18437, 22969, 36874, 39917, 45938, 50573, 79834, 87889, 101146, 109493, 175778, 218986, 4111451, 8222902, 9052567, 11277779, 18105134, 19599247, 22555558, 39198494, 2018722441, 4037444882]

約数ペア:

[(1, 4037444882), (2, 2018722441), (103, 39198494), (179, 22555558), (206, 19599247), (223, 18105134), (358, 11277779), (446, 9052567), (491, 8222902), (982, 4111451), (18437, 218986), (22969, 175778), (36874, 109493), (39917, 101146), (45938, 87889), (50573, 79834)]