29901946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2089}}^1$

素因数の和:2529

約数の個数: 16

約数和(自身を含む): 47626920

約数和(自身を除く): 17724974

約数列:

[1, 2, 17, 34, 421, 842, 2089, 4178, 7157, 14314, 35513, 71026, 879469, 1758938, 14950973, 29901946]

約数ペア:

[(1, 29901946), (2, 14950973), (17, 1758938), (34, 879469), (421, 71026), (842, 35513), (2089, 14314), (4178, 7157)]