14378440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18919}}^1$

素因数の和:18949

約数の個数: 32

約数和(自身を含む): 34056000

約数和(自身を除く): 19677560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 18919, 37838, 75676, 94595, 151352, 189190, 359461, 378380, 718922, 756760, 1437844, 1797305, 2875688, 3594610, 7189220, 14378440]

約数ペア:

[(1, 14378440), (2, 7189220), (4, 3594610), (5, 2875688), (8, 1797305), (10, 1437844), (19, 756760), (20, 718922), (38, 378380), (40, 359461), (76, 189190), (95, 151352), (152, 94595), (190, 75676), (380, 37838), (760, 18919)]