13018914

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12689}}^1$

素因数の和:12719

約数の個数: 32

約数和(自身を含む): 30456000

約数和(自身を除く): 17437086

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 12689, 25378, 38067, 76134, 114201, 228402, 241091, 342603, 482182, 685206, 723273, 1446546, 2169819, 4339638, 6509457, 13018914]

約数ペア:

[(1, 13018914), (2, 6509457), (3, 4339638), (6, 2169819), (9, 1446546), (18, 723273), (19, 685206), (27, 482182), (38, 342603), (54, 241091), (57, 228402), (114, 114201), (171, 76134), (342, 38067), (513, 25378), (1026, 12689)]