1838162557439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{198312931}}^1$

素因数の和:198312998

約数の個数: 16

約数和(自身を含む): 2132260644864

約数和(自身を除く): 294098087425

約数列:

[1, 13, 23, 31, 299, 403, 713, 9269, 198312931, 2578068103, 4561197413, 6147700861, 59295566369, 79920111193, 141397119803, 1838162557439]

約数ペア:

[(1, 1838162557439), (13, 141397119803), (23, 79920111193), (31, 59295566369), (299, 6147700861), (403, 4561197413), (713, 2578068103), (9269, 198312931)]