12856965667

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1439}}^1\times {\mathrm{2089}}^1$

素因数の和:3595

約数の個数: 32

約数和(自身を含む): 16179609600

約数和(自身を除く): 3322643933

約数列:

[1, 7, 13, 47, 91, 329, 611, 1439, 2089, 4277, 10073, 14623, 18707, 27157, 67633, 98183, 130949, 190099, 473431, 687281, 879229, 1276379, 3006071, 6154603, 8934653, 21042497, 39078923, 141285337, 273552461, 988997359, 1836709381, 12856965667]

約数ペア:

[(1, 12856965667), (7, 1836709381), (13, 988997359), (47, 273552461), (91, 141285337), (329, 39078923), (611, 21042497), (1439, 8934653), (2089, 6154603), (4277, 3006071), (10073, 1276379), (14623, 879229), (18707, 687281), (27157, 473431), (67633, 190099), (98183, 130949)]