1912666168

素因数分解:

$2^3\times 7^1\times {\mathrm{34154753}}^1$

素因数の和:34154766

約数の個数: 16

約数和(自身を含む): 4098570480

約数和(自身を除く): 2185904312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 34154753, 68309506, 136619012, 239083271, 273238024, 478166542, 956333084, 1912666168]

約数ペア:

[(1, 1912666168), (2, 956333084), (4, 478166542), (7, 273238024), (8, 239083271), (14, 136619012), (28, 68309506), (56, 34154753)]