7955724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1787}}^1$

素因数の和:1854

約数の個数: 48

約数和(自身を含む): 21627648

約数和(自身を除く): 13671924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 1787, 2226, 3574, 4452, 5361, 7148, 10722, 12509, 21444, 25018, 37527, 50036, 75054, 94711, 150108, 189422, 284133, 378844, 568266, 662977, 1136532, 1325954, 1988931, 2651908, 3977862, 7955724]

約数ペア:

[(1, 7955724), (2, 3977862), (3, 2651908), (4, 1988931), (6, 1325954), (7, 1136532), (12, 662977), (14, 568266), (21, 378844), (28, 284133), (42, 189422), (53, 150108), (84, 94711), (106, 75054), (159, 50036), (212, 37527), (318, 25018), (371, 21444), (636, 12509), (742, 10722), (1113, 7148), (1484, 5361), (1787, 4452), (2226, 3574)]