421103624168

素因数分解:

$2^3\times {\mathrm{1223}}^1\times {\mathrm{43040027}}^1$

素因数の和:43041256

約数の個数: 16

約数和(自身を含む): 790214914080

約数和(自身を除く): 369111289912

約数列:

[1, 2, 4, 8, 1223, 2446, 4892, 9784, 43040027, 86080054, 172160108, 344320216, 52637953021, 105275906042, 210551812084, 421103624168]

約数ペア:

[(1, 421103624168), (2, 210551812084), (4, 105275906042), (8, 52637953021), (1223, 344320216), (2446, 172160108), (4892, 86080054), (9784, 43040027)]