8452854

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 19136832

約数和(自身を除く): 10683978

約数列:

[1, 2, 3, 6, 9, 18, 43, 67, 86, 129, 134, 163, 201, 258, 326, 387, 402, 489, 603, 774, 978, 1206, 1467, 2881, 2934, 5762, 7009, 8643, 10921, 14018, 17286, 21027, 21842, 25929, 32763, 42054, 51858, 63081, 65526, 98289, 126162, 196578, 469603, 939206, 1408809, 2817618, 4226427, 8452854]

約数ペア:

[(1, 8452854), (2, 4226427), (3, 2817618), (6, 1408809), (9, 939206), (18, 469603), (43, 196578), (67, 126162), (86, 98289), (129, 65526), (134, 63081), (163, 51858), (201, 42054), (258, 32763), (326, 25929), (387, 21842), (402, 21027), (489, 17286), (603, 14018), (774, 10921), (978, 8643), (1206, 7009), (1467, 5762), (2881, 2934)]