26933566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 45847296

約数和(自身を除く): 18913730

約数列:

[1, 2, 11, 22, 43, 71, 86, 142, 401, 473, 781, 802, 946, 1562, 3053, 4411, 6106, 8822, 17243, 28471, 33583, 34486, 56942, 67166, 189673, 313181, 379346, 626362, 1224253, 2448506, 13466783, 26933566]

約数ペア:

[(1, 26933566), (2, 13466783), (11, 2448506), (22, 1224253), (43, 626362), (71, 379346), (86, 313181), (142, 189673), (401, 67166), (473, 56942), (781, 34486), (802, 33583), (946, 28471), (1562, 17243), (3053, 8822), (4411, 6106)]