4960269218

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1\times {\mathrm{19919}}^1$

素因数の和:21409

約数の個数: 16

約数和(自身を含む): 7529760000

約数和(自身を除く): 2569490782

約数列:

[1, 2, 89, 178, 1399, 2798, 19919, 39838, 124511, 249022, 1772791, 3545582, 27866681, 55733362, 2480134609, 4960269218]

約数ペア:

[(1, 4960269218), (2, 2480134609), (89, 55733362), (178, 27866681), (1399, 3545582), (2798, 1772791), (19919, 249022), (39838, 124511)]