13790138

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3257}}^1$

素因数の和:3361

約数の個数: 16

約数和(自身を含む): 21698280

約数和(自身を除く): 7908142

約数列:

[1, 2, 29, 58, 73, 146, 2117, 3257, 4234, 6514, 94453, 188906, 237761, 475522, 6895069, 13790138]

約数ペア:

[(1, 13790138), (2, 6895069), (29, 475522), (58, 237761), (73, 188906), (146, 94453), (2117, 6514), (3257, 4234)]