20074410503

素因数分解:

$7^2\times {\mathrm{6389}}^1\times {\mathrm{64123}}^1$

素因数の和:70526

約数の個数: 12

約数和(自身を含む): 23355884520

約数和(自身を除く): 3281474017

約数列:

[1, 7, 49, 6389, 44723, 64123, 313061, 448861, 3142027, 409681847, 2867772929, 20074410503]

約数ペア:

[(1, 20074410503), (7, 2867772929), (49, 409681847), (6389, 3142027), (44723, 448861), (64123, 313061)]