18468282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6563}}^1$

素因数の和:6642

約数の個数: 32

約数和(自身を含む): 42849792

約数和(自身を除く): 24381510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 6563, 13126, 19689, 39378, 45941, 91882, 137823, 275646, 439721, 879442, 1319163, 2638326, 3078047, 6156094, 9234141, 18468282]

約数ペア:

[(1, 18468282), (2, 9234141), (3, 6156094), (6, 3078047), (7, 2638326), (14, 1319163), (21, 879442), (42, 439721), (67, 275646), (134, 137823), (201, 91882), (402, 45941), (469, 39378), (938, 19689), (1407, 13126), (2814, 6563)]