17500106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 30255120

約数和(自身を除く): 12755014

約数列:

[1, 2, 13, 17, 26, 34, 137, 221, 274, 289, 442, 578, 1781, 2329, 3562, 3757, 4658, 4913, 7514, 9826, 30277, 39593, 60554, 63869, 79186, 127738, 514709, 673081, 1029418, 1346162, 8750053, 17500106]

約数ペア:

[(1, 17500106), (2, 8750053), (13, 1346162), (17, 1029418), (26, 673081), (34, 514709), (137, 127738), (221, 79186), (274, 63869), (289, 60554), (442, 39593), (578, 30277), (1781, 9826), (2329, 7514), (3562, 4913), (3757, 4658)]