118428674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1553}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 219300480

約数和(自身を除く): 100871806

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 419, 838, 1553, 2933, 3106, 5447, 5866, 10871, 10894, 20189, 21742, 38129, 40378, 76258, 141323, 282646, 650707, 1301414, 4554949, 8459191, 9109898, 16918382, 59214337, 118428674]

約数ペア:

[(1, 118428674), (2, 59214337), (7, 16918382), (13, 9109898), (14, 8459191), (26, 4554949), (91, 1301414), (182, 650707), (419, 282646), (838, 141323), (1553, 76258), (2933, 40378), (3106, 38129), (5447, 21742), (5866, 20189), (10871, 10894)]