13388274

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13049}}^1$

素因数の和:13079

約数の個数: 32

約数和(自身を含む): 31320000

約数和(自身を除く): 17931726

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 13049, 26098, 39147, 78294, 117441, 234882, 247931, 352323, 495862, 704646, 743793, 1487586, 2231379, 4462758, 6694137, 13388274]

約数ペア:

[(1, 13388274), (2, 6694137), (3, 4462758), (6, 2231379), (9, 1487586), (18, 743793), (19, 704646), (27, 495862), (38, 352323), (54, 247931), (57, 234882), (114, 117441), (171, 78294), (342, 39147), (513, 26098), (1026, 13049)]