20236974

素因数分解:

$2^1\times 3^1\times {\mathrm{719}}^1\times {\mathrm{4691}}^1$

素因数の和:5415

約数の個数: 16

約数和(自身を含む): 40538880

約数和(自身を除く): 20301906

約数列:

[1, 2, 3, 6, 719, 1438, 2157, 4314, 4691, 9382, 14073, 28146, 3372829, 6745658, 10118487, 20236974]

約数ペア:

[(1, 20236974), (2, 10118487), (3, 6745658), (6, 3372829), (719, 28146), (1438, 14073), (2157, 9382), (4314, 4691)]