3337688

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{991}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 6279360

約数和(自身を除く): 2941672

約数列:

[1, 2, 4, 8, 421, 842, 991, 1684, 1982, 3368, 3964, 7928, 417211, 834422, 1668844, 3337688]

約数ペア:

[(1, 3337688), (2, 1668844), (4, 834422), (8, 417211), (421, 7928), (842, 3964), (991, 3368), (1684, 1982)]