13563546

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 27812160

約数和(自身を除く): 14248614

約数列:

[1, 2, 3, 6, 73, 146, 173, 179, 219, 346, 358, 438, 519, 537, 1038, 1074, 12629, 13067, 25258, 26134, 30967, 37887, 39201, 61934, 75774, 78402, 92901, 185802, 2260591, 4521182, 6781773, 13563546]

約数ペア:

[(1, 13563546), (2, 6781773), (3, 4521182), (6, 2260591), (73, 185802), (146, 92901), (173, 78402), (179, 75774), (219, 61934), (346, 39201), (358, 37887), (438, 30967), (519, 26134), (537, 25258), (1038, 13067), (1074, 12629)]