13204010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{30707}}^1$

素因数の和:30757

約数の個数: 16

約数和(自身を含む): 24320736

約数和(自身を除く): 11116726

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 30707, 61414, 153535, 307070, 1320401, 2640802, 6602005, 13204010]

約数ペア:

[(1, 13204010), (2, 6602005), (5, 2640802), (10, 1320401), (43, 307070), (86, 153535), (215, 61414), (430, 30707)]