4037538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 8605440

約数和(自身を除く): 4567902

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 331, 642, 662, 993, 1986, 2033, 4066, 6099, 6289, 12198, 12578, 18867, 35417, 37734, 70834, 106251, 212502, 672923, 1345846, 2018769, 4037538]

約数ペア:

[(1, 4037538), (2, 2018769), (3, 1345846), (6, 672923), (19, 212502), (38, 106251), (57, 70834), (107, 37734), (114, 35417), (214, 18867), (321, 12578), (331, 12198), (642, 6289), (662, 6099), (993, 4066), (1986, 2033)]