86930738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{18013}}^1$

素因数の和:18161

約数の個数: 16

約数和(自身を含む): 138347520

約数和(自身を除く): 51416782

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 18013, 36026, 342247, 684494, 2287651, 4575302, 43465369, 86930738]

約数ペア:

[(1, 86930738), (2, 43465369), (19, 4575302), (38, 2287651), (127, 684494), (254, 342247), (2413, 36026), (4826, 18013)]