26140186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 43001280

約数和(自身を除く): 16861094

約数列:

[1, 2, 17, 34, 59, 83, 118, 157, 166, 314, 1003, 1411, 2006, 2669, 2822, 4897, 5338, 9263, 9794, 13031, 18526, 26062, 83249, 157471, 166498, 221527, 314942, 443054, 768829, 1537658, 13070093, 26140186]

約数ペア:

[(1, 26140186), (2, 13070093), (17, 1537658), (34, 768829), (59, 443054), (83, 314942), (118, 221527), (157, 166498), (166, 157471), (314, 83249), (1003, 26062), (1411, 18526), (2006, 13031), (2669, 9794), (2822, 9263), (4897, 5338)]