13156398

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12823}}^1$

素因数の和:12853

約数の個数: 32

約数和(自身を含む): 30777600

約数和(自身を除く): 17621202

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 12823, 25646, 38469, 76938, 115407, 230814, 243637, 346221, 487274, 692442, 730911, 1461822, 2192733, 4385466, 6578199, 13156398]

約数ペア:

[(1, 13156398), (2, 6578199), (3, 4385466), (6, 2192733), (9, 1461822), (18, 730911), (19, 692442), (27, 487274), (38, 346221), (54, 243637), (57, 230814), (114, 115407), (171, 76938), (342, 38469), (513, 25646), (1026, 12823)]