28202214230

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{9186389}}^1$

素因数の和:9186703

約数の個数: 16

約数和(自身を含む): 50929346160

約数和(自身を除く): 22727131930

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 9186389, 18372778, 45931945, 91863890, 2820221423, 5640442846, 14101107115, 28202214230]

約数ペア:

[(1, 28202214230), (2, 14101107115), (5, 5640442846), (10, 2820221423), (307, 91863890), (614, 45931945), (1535, 18372778), (3070, 9186389)]