41996780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{299977}}^1$

素因数の和:299993

約数の個数: 24

約数和(自身を含む): 100792608

約数和(自身を除く): 58795828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 299977, 599954, 1199908, 1499885, 2099839, 2999770, 4199678, 5999540, 8399356, 10499195, 20998390, 41996780]

約数ペア:

[(1, 41996780), (2, 20998390), (4, 10499195), (5, 8399356), (7, 5999540), (10, 4199678), (14, 2999770), (20, 2099839), (28, 1499885), (35, 1199908), (70, 599954), (140, 299977)]