981594

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2402

約数の個数: 24

約数和(自身を含む): 2220192

約数和(自身を除く): 1238598

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2371, 4742, 7113, 14226, 21339, 42678, 54533, 109066, 163599, 327198, 490797, 981594]

約数ペア:

[(1, 981594), (2, 490797), (3, 327198), (6, 163599), (9, 109066), (18, 54533), (23, 42678), (46, 21339), (69, 14226), (138, 7113), (207, 4742), (414, 2371)]