1946204932

素因数分解:

$2^2\times 7^2\times {\mathrm{9929617}}^1$

素因数の和:9929635

約数の個数: 18

約数和(自身を含む): 3961917582

約数和(自身を除く): 2015712650

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 9929617, 19859234, 39718468, 69507319, 139014638, 278029276, 486551233, 973102466, 1946204932]

約数ペア:

[(1, 1946204932), (2, 973102466), (4, 486551233), (7, 278029276), (14, 139014638), (28, 69507319), (49, 39718468), (98, 19859234), (196, 9929617)]