10211912

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{3121}}^1$

素因数の和:3536

約数の個数: 16

約数和(自身を含む): 19200300

約数和(自身を除く): 8988388

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3121, 3272, 6242, 12484, 24968, 1276489, 2552978, 5105956, 10211912]

約数ペア:

[(1, 10211912), (2, 5105956), (4, 2552978), (8, 1276489), (409, 24968), (818, 12484), (1636, 6242), (3121, 3272)]