807607966

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{31189}}^1$

素因数の和:31320

約数の個数: 24

約数和(自身を含む): 1344039480

約数和(自身を除く): 536431514

約数列:

[1, 2, 11, 22, 107, 121, 214, 242, 1177, 2354, 12947, 25894, 31189, 62378, 343079, 686158, 3337223, 3773869, 6674446, 7547738, 36709453, 73418906, 403803983, 807607966]

約数ペア:

[(1, 807607966), (2, 403803983), (11, 73418906), (22, 36709453), (107, 7547738), (121, 6674446), (214, 3773869), (242, 3337223), (1177, 686158), (2354, 343079), (12947, 62378), (25894, 31189)]