168113068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2472251}}^1$

素因数の和:2472272

約数の個数: 12

約数和(自身を含む): 311503752

約数和(自身を除く): 143390684

約数列:

[1, 2, 4, 17, 34, 68, 2472251, 4944502, 9889004, 42028267, 84056534, 168113068]

約数ペア:

[(1, 168113068), (2, 84056534), (4, 42028267), (17, 9889004), (34, 4944502), (68, 2472251)]