140621784

素因数分解:

$2^3\times 3^1\times {\mathrm{5859241}}^1$

素因数の和:5859250

約数の個数: 16

約数和(自身を含む): 351554520

約数和(自身を除く): 210932736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5859241, 11718482, 17577723, 23436964, 35155446, 46873928, 70310892, 140621784]

約数ペア:

[(1, 140621784), (2, 70310892), (3, 46873928), (4, 35155446), (6, 23436964), (8, 17577723), (12, 11718482), (24, 5859241)]