13406790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{446893}}^1$

素因数の和:446903

約数の個数: 16

約数和(自身を含む): 32176368

約数和(自身を除く): 18769578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 446893, 893786, 1340679, 2234465, 2681358, 4468930, 6703395, 13406790]

約数ペア:

[(1, 13406790), (2, 6703395), (3, 4468930), (5, 2681358), (6, 2234465), (10, 1340679), (15, 893786), (30, 446893)]