28170734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{3301}}^1$

素因数の和:3571

約数の個数: 16

約数和(自身を含む): 44933616

約数和(自身を除く): 16762882

約数列:

[1, 2, 17, 34, 251, 502, 3301, 4267, 6602, 8534, 56117, 112234, 828551, 1657102, 14085367, 28170734]

約数ペア:

[(1, 28170734), (2, 14085367), (17, 1657102), (34, 828551), (251, 112234), (502, 56117), (3301, 8534), (4267, 6602)]