3931506722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{27997}}^1$

素因数の和:28514

約数の個数: 32

約数和(自身を含む): 6942608064

約数和(自身を除く): 3011101342

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 491, 982, 5401, 6383, 10802, 12766, 27997, 55994, 70213, 140426, 307967, 363961, 615934, 727922, 4003571, 8007142, 13746527, 27493054, 151211797, 178704851, 302423594, 357409702, 1965753361, 3931506722]

約数ペア:

[(1, 3931506722), (2, 1965753361), (11, 357409702), (13, 302423594), (22, 178704851), (26, 151211797), (143, 27493054), (286, 13746527), (491, 8007142), (982, 4003571), (5401, 727922), (6383, 615934), (10802, 363961), (12766, 307967), (27997, 140426), (55994, 70213)]