18377086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2729}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 34856640

約数和(自身を除く): 16479554

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 2729, 3367, 5458, 6734, 19103, 35477, 38206, 70954, 100973, 201946, 248339, 496678, 706811, 1312649, 1413622, 2625298, 9188543, 18377086]

約数ペア:

[(1, 18377086), (2, 9188543), (7, 2625298), (13, 1413622), (14, 1312649), (26, 706811), (37, 496678), (74, 248339), (91, 201946), (182, 100973), (259, 70954), (481, 38206), (518, 35477), (962, 19103), (2729, 6734), (3367, 5458)]