10840466

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 20837376

約数和(自身を除く): 9996910

約数列:

[1, 2, 7, 13, 14, 26, 49, 67, 91, 98, 127, 134, 182, 254, 469, 637, 871, 889, 938, 1274, 1651, 1742, 1778, 3283, 3302, 6097, 6223, 6566, 8509, 11557, 12194, 12446, 17018, 23114, 42679, 59563, 80899, 85358, 110617, 119126, 161798, 221234, 416941, 774319, 833882, 1548638, 5420233, 10840466]

約数ペア:

[(1, 10840466), (2, 5420233), (7, 1548638), (13, 833882), (14, 774319), (26, 416941), (49, 221234), (67, 161798), (91, 119126), (98, 110617), (127, 85358), (134, 80899), (182, 59563), (254, 42679), (469, 23114), (637, 17018), (871, 12446), (889, 12194), (938, 11557), (1274, 8509), (1651, 6566), (1742, 6223), (1778, 6097), (3283, 3302)]