28417122

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{27697}}^1$

素因数の和:27727

約数の個数: 32

約数和(自身を含む): 66475200

約数和(自身を除く): 38058078

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 27697, 55394, 83091, 166182, 249273, 498546, 526243, 747819, 1052486, 1495638, 1578729, 3157458, 4736187, 9472374, 14208561, 28417122]

約数ペア:

[(1, 28417122), (2, 14208561), (3, 9472374), (6, 4736187), (9, 3157458), (18, 1578729), (19, 1495638), (27, 1052486), (38, 747819), (54, 526243), (57, 498546), (114, 249273), (171, 166182), (342, 83091), (513, 55394), (1026, 27697)]