71434726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{104743}}^1$

素因数の和:104787

約数の個数: 16

約数和(自身を含む): 120665088

約数和(自身を除く): 49230362

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 104743, 209486, 1152173, 2304346, 3247033, 6494066, 35717363, 71434726]

約数ペア:

[(1, 71434726), (2, 35717363), (11, 6494066), (22, 3247033), (31, 2304346), (62, 1152173), (341, 209486), (682, 104743)]