442022084

素因数分解:

$2^2\times 7^1\times {\mathrm{15786503}}^1$

素因数の和:15786514

約数の個数: 12

約数和(自身を含む): 884044224

約数和(自身を除く): 442022140

約数列:

[1, 2, 4, 7, 14, 28, 15786503, 31573006, 63146012, 110505521, 221011042, 442022084]

約数ペア:

[(1, 442022084), (2, 221011042), (4, 110505521), (7, 63146012), (14, 31573006), (28, 15786503)]