8505814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 14385600

約数和(自身を除く): 5879786

約数列:

[1, 2, 17, 23, 34, 46, 73, 146, 149, 298, 391, 782, 1241, 1679, 2482, 2533, 3358, 3427, 5066, 6854, 10877, 21754, 28543, 57086, 58259, 116518, 184909, 250171, 369818, 500342, 4252907, 8505814]

約数ペア:

[(1, 8505814), (2, 4252907), (17, 500342), (23, 369818), (34, 250171), (46, 184909), (73, 116518), (146, 58259), (149, 57086), (298, 28543), (391, 21754), (782, 10877), (1241, 6854), (1679, 5066), (2482, 3427), (2533, 3358)]