89110924

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{138371}}^1$

素因数の和:138405

約数の個数: 24

約数和(自身を含む): 185971968

約数和(自身を除く): 96861044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 138371, 276742, 553484, 968597, 1937194, 3182533, 3874388, 6365066, 12730132, 22277731, 44555462, 89110924]

約数ペア:

[(1, 89110924), (2, 44555462), (4, 22277731), (7, 12730132), (14, 6365066), (23, 3874388), (28, 3182533), (46, 1937194), (92, 968597), (161, 553484), (322, 276742), (644, 138371)]