103678408778

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{863}}^1\times {\mathrm{20981}}^1$

素因数の和:22262

約数の個数: 32

約数和(自身を含む): 178383928320

約数和(自身を除く): 74705519542

約数列:

[1, 2, 7, 14, 409, 818, 863, 1726, 2863, 5726, 6041, 12082, 20981, 41962, 146867, 293734, 352967, 705934, 2470769, 4941538, 8581229, 17162458, 18106603, 36213206, 60068603, 120137206, 126746221, 253492442, 7405600627, 14811201254, 51839204389, 103678408778]

約数ペア:

[(1, 103678408778), (2, 51839204389), (7, 14811201254), (14, 7405600627), (409, 253492442), (818, 126746221), (863, 120137206), (1726, 60068603), (2863, 36213206), (5726, 18106603), (6041, 17162458), (12082, 8581229), (20981, 4941538), (41962, 2470769), (146867, 705934), (293734, 352967)]