13363790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:3968

約数の個数: 32

約数和(自身を含む): 27095040

約数和(自身を除く): 13731250

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 3919, 7838, 19595, 39190, 43109, 86218, 121489, 215545, 242978, 431090, 607445, 1214890, 1336379, 2672758, 6681895, 13363790]

約数ペア:

[(1, 13363790), (2, 6681895), (5, 2672758), (10, 1336379), (11, 1214890), (22, 607445), (31, 431090), (55, 242978), (62, 215545), (110, 121489), (155, 86218), (310, 43109), (341, 39190), (682, 19595), (1705, 7838), (3410, 3919)]