22220902081

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1\times {\mathrm{52697}}^1$

素因数の和:53784

約数の個数: 16

約数和(自身を含む): 25851530880

約数和(自身を除く): 3630628799

約数列:

[1, 7, 59, 413, 1021, 7147, 52697, 60239, 368879, 421673, 3109123, 21763861, 53803637, 376625459, 3174414583, 22220902081]

約数ペア:

[(1, 22220902081), (7, 3174414583), (59, 376625459), (413, 53803637), (1021, 21763861), (7147, 3109123), (52697, 421673), (60239, 368879)]