13657862

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:887

約数の個数: 16

約数和(自身を含む): 20947920

約数和(自身を除く): 7290058

約数列:

[1, 2, 73, 139, 146, 278, 673, 1346, 10147, 20294, 49129, 93547, 98258, 187094, 6828931, 13657862]

約数ペア:

[(1, 13657862), (2, 6828931), (73, 187094), (139, 98258), (146, 93547), (278, 49129), (673, 20294), (1346, 10147)]