7996486148

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15030989}}^1$

素因数の和:15031019

約数の個数: 24

約数和(自身を含む): 16834708800

約数和(自身を除く): 8838222652

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 15030989, 30061978, 60123956, 105216923, 210433846, 285588791, 420867692, 571177582, 1142355164, 1999121537, 3998243074, 7996486148]

約数ペア:

[(1, 7996486148), (2, 3998243074), (4, 1999121537), (7, 1142355164), (14, 571177582), (19, 420867692), (28, 285588791), (38, 210433846), (76, 105216923), (133, 60123956), (266, 30061978), (532, 15030989)]