13129634

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 23656320

約数和(自身を除く): 10526686

約数列:

[1, 2, 7, 14, 29, 58, 73, 146, 203, 406, 443, 511, 886, 1022, 2117, 3101, 4234, 6202, 12847, 14819, 25694, 29638, 32339, 64678, 89929, 179858, 226373, 452746, 937831, 1875662, 6564817, 13129634]

約数ペア:

[(1, 13129634), (2, 6564817), (7, 1875662), (14, 937831), (29, 452746), (58, 226373), (73, 179858), (146, 89929), (203, 64678), (406, 32339), (443, 29638), (511, 25694), (886, 14819), (1022, 12847), (2117, 6202), (3101, 4234)]