8589488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1421

約数の個数: 40

約数和(自身を含む): 18400608

約数和(自身を除く): 9811120

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1373, 1564, 2746, 3128, 5492, 6256, 10984, 21968, 23341, 31579, 46682, 63158, 93364, 126316, 186728, 252632, 373456, 505264, 536843, 1073686, 2147372, 4294744, 8589488]

約数ペア:

[(1, 8589488), (2, 4294744), (4, 2147372), (8, 1073686), (16, 536843), (17, 505264), (23, 373456), (34, 252632), (46, 186728), (68, 126316), (92, 93364), (136, 63158), (184, 46682), (272, 31579), (368, 23341), (391, 21968), (782, 10984), (1373, 6256), (1564, 5492), (2746, 3128)]