4000218371

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{75979}}^1$

素因数の和:76178

約数の個数: 16

約数和(自身を含む): 4485859200

約数和(自身を除く): 485640829

約数列:

[1, 17, 19, 163, 323, 2771, 3097, 52649, 75979, 1291643, 1443601, 12384577, 24541217, 210537809, 235306963, 4000218371]

約数ペア:

[(1, 4000218371), (17, 235306963), (19, 210537809), (163, 24541217), (323, 12384577), (2771, 1443601), (3097, 1291643), (52649, 75979)]