38686024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{371981}}^1$

素因数の和:372000

約数の個数: 16

約数和(自身を含む): 78116220

約数和(自身を除く): 39430196

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 371981, 743962, 1487924, 2975848, 4835753, 9671506, 19343012, 38686024]

約数ペア:

[(1, 38686024), (2, 19343012), (4, 9671506), (8, 4835753), (13, 2975848), (26, 1487924), (52, 743962), (104, 371981)]