3345616

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{991}}^1$

素因数の和:1210

約数の個数: 20

約数和(自身を含む): 6519424

約数和(自身を除く): 3173808

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 991, 1688, 1982, 3376, 3964, 7928, 15856, 209101, 418202, 836404, 1672808, 3345616]

約数ペア:

[(1, 3345616), (2, 1672808), (4, 836404), (8, 418202), (16, 209101), (211, 15856), (422, 7928), (844, 3964), (991, 3376), (1688, 1982)]