1972596241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{28433}}^1$

素因数の和:28521

約数の個数: 32

約数和(自身を含む): 2653233408

約数和(自身を除く): 680637167

約数列:

[1, 7, 11, 17, 53, 77, 119, 187, 371, 583, 901, 1309, 4081, 6307, 9911, 28433, 69377, 199031, 312763, 483361, 1506949, 2189341, 3383527, 5316971, 10548643, 16576439, 25618133, 37218797, 116035073, 179326931, 281799463, 1972596241]

約数ペア:

[(1, 1972596241), (7, 281799463), (11, 179326931), (17, 116035073), (53, 37218797), (77, 25618133), (119, 16576439), (187, 10548643), (371, 5316971), (583, 3383527), (901, 2189341), (1309, 1506949), (4081, 483361), (6307, 312763), (9911, 199031), (28433, 69377)]