905670968

素因数分解:

$2^3\times {\mathrm{10613}}^1\times {\mathrm{10667}}^1$

素因数の和:21286

約数の個数: 16

約数和(自身を含む): 1698452280

約数和(自身を除く): 792781312

約数列:

[1, 2, 4, 8, 10613, 10667, 21226, 21334, 42452, 42668, 84904, 85336, 113208871, 226417742, 452835484, 905670968]

約数ペア:

[(1, 905670968), (2, 452835484), (4, 226417742), (8, 113208871), (10613, 85336), (10667, 84904), (21226, 42668), (21334, 42452)]