13186294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 22581504

約数和(自身を除く): 9395210

約数列:

[1, 2, 11, 22, 43, 53, 86, 106, 263, 473, 526, 583, 946, 1166, 2279, 2893, 4558, 5786, 11309, 13939, 22618, 25069, 27878, 50138, 124399, 153329, 248798, 306658, 599377, 1198754, 6593147, 13186294]

約数ペア:

[(1, 13186294), (2, 6593147), (11, 1198754), (22, 599377), (43, 306658), (53, 248798), (86, 153329), (106, 124399), (263, 50138), (473, 27878), (526, 25069), (583, 22618), (946, 13939), (1166, 11309), (2279, 5786), (2893, 4558)]