20242579378

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{181213}}^1$

素因数の和:181402

約数の個数: 32

約数和(自身を含む): 35488949760

約数和(自身を除く): 15246370382

約数列:

[1, 2, 7, 14, 79, 101, 158, 202, 553, 707, 1106, 1414, 7979, 15958, 55853, 111706, 181213, 362426, 1268491, 2536982, 14315827, 18302513, 28631654, 36605026, 100210789, 128117591, 200421578, 256235182, 1445898527, 2891797054, 10121289689, 20242579378]

約数ペア:

[(1, 20242579378), (2, 10121289689), (7, 2891797054), (14, 1445898527), (79, 256235182), (101, 200421578), (158, 128117591), (202, 100210789), (553, 36605026), (707, 28631654), (1106, 18302513), (1414, 14315827), (7979, 2536982), (15958, 1268491), (55853, 362426), (111706, 181213)]