26846930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7873}}^1$

素因数の和:7922

約数の個数: 32

約数和(自身を含む): 54425088

約数和(自身を除く): 27578158

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 7873, 15746, 39365, 78730, 86603, 173206, 244063, 433015, 488126, 866030, 1220315, 2440630, 2684693, 5369386, 13423465, 26846930]

約数ペア:

[(1, 26846930), (2, 13423465), (5, 5369386), (10, 2684693), (11, 2440630), (22, 1220315), (31, 866030), (55, 488126), (62, 433015), (110, 244063), (155, 173206), (310, 86603), (341, 78730), (682, 39365), (1705, 15746), (3410, 7873)]