89442974

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{9421}}^1$

素因数の和:9571

約数の個数: 16

約数和(自身を含む): 138390336

約数和(自身を除く): 48947362

約数列:

[1, 2, 47, 94, 101, 202, 4747, 9421, 9494, 18842, 442787, 885574, 951521, 1903042, 44721487, 89442974]

約数ペア:

[(1, 89442974), (2, 44721487), (47, 1903042), (94, 951521), (101, 885574), (202, 442787), (4747, 18842), (9421, 9494)]