26235742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 43908480

約数和(自身を除く): 17672738

約数列:

[1, 2, 13, 26, 53, 79, 106, 158, 241, 482, 689, 1027, 1378, 2054, 3133, 4187, 6266, 8374, 12773, 19039, 25546, 38078, 54431, 108862, 166049, 247507, 332098, 495014, 1009067, 2018134, 13117871, 26235742]

約数ペア:

[(1, 26235742), (2, 13117871), (13, 2018134), (26, 1009067), (53, 495014), (79, 332098), (106, 247507), (158, 166049), (241, 108862), (482, 54431), (689, 38078), (1027, 25546), (1378, 19039), (2054, 12773), (3133, 8374), (4187, 6266)]