21438814799

素因数分解:

${\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{5625509}}^1$

素因数の和:5625649

約数の個数: 8

約数和(自身を含む): 22232015520

約数和(自身を除く): 793200721

約数列:

[1, 37, 103, 3811, 5625509, 208143833, 579427427, 21438814799]

約数ペア:

[(1, 21438814799), (37, 579427427), (103, 208143833), (3811, 5625509)]