874807094

素因数分解:

$2^1\times 7^3\times {\mathrm{1021}}^1\times {\mathrm{1249}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 1533000000

約数和(自身を除く): 658192906

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1021, 1249, 2042, 2498, 7147, 8743, 14294, 17486, 50029, 61201, 100058, 122402, 350203, 428407, 700406, 856814, 1275229, 2550458, 8926603, 17853206, 62486221, 124972442, 437403547, 874807094]

約数ペア:

[(1, 874807094), (2, 437403547), (7, 124972442), (14, 62486221), (49, 17853206), (98, 8926603), (343, 2550458), (686, 1275229), (1021, 856814), (1249, 700406), (2042, 428407), (2498, 350203), (7147, 122402), (8743, 100058), (14294, 61201), (17486, 50029)]