4973516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 9461760

約数和(自身を除く): 4488244

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2111, 2356, 4222, 8444, 40109, 65441, 80218, 130882, 160436, 261764, 1243379, 2486758, 4973516]

約数ペア:

[(1, 4973516), (2, 2486758), (4, 1243379), (19, 261764), (31, 160436), (38, 130882), (62, 80218), (76, 65441), (124, 40109), (589, 8444), (1178, 4222), (2111, 2356)]