15698420636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{33521}}^1$

素因数の和:33710

約数の個数: 48

約数和(自身を含む): 29802935232

約数和(自身を除く): 14104514596

約数列:

[1, 2, 4, 17, 34, 68, 71, 97, 142, 194, 284, 388, 1207, 1649, 2414, 3298, 4828, 6596, 6887, 13774, 27548, 33521, 67042, 117079, 134084, 234158, 468316, 569857, 1139714, 2279428, 2379991, 3251537, 4759982, 6503074, 9519964, 13006148, 40459847, 55276129, 80919694, 110552258, 161839388, 221104516, 230859127, 461718254, 923436508, 3924605159, 7849210318, 15698420636]

約数ペア:

[(1, 15698420636), (2, 7849210318), (4, 3924605159), (17, 923436508), (34, 461718254), (68, 230859127), (71, 221104516), (97, 161839388), (142, 110552258), (194, 80919694), (284, 55276129), (388, 40459847), (1207, 13006148), (1649, 9519964), (2414, 6503074), (3298, 4759982), (4828, 3251537), (6596, 2379991), (6887, 2279428), (13774, 1139714), (27548, 569857), (33521, 468316), (67042, 234158), (117079, 134084)]