19604724

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{39847}}^1$

素因数の和:39895

約数の個数: 24

約数和(自身を含む): 46861248

約数和(自身を除く): 27256524

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 39847, 79694, 119541, 159388, 239082, 478164, 1633727, 3267454, 4901181, 6534908, 9802362, 19604724]

約数ペア:

[(1, 19604724), (2, 9802362), (3, 6534908), (4, 4901181), (6, 3267454), (12, 1633727), (41, 478164), (82, 239082), (123, 159388), (164, 119541), (246, 79694), (492, 39847)]