13928418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{110543}}^1$

素因数の和:110558

約数の個数: 24

約数和(自身を含む): 34489728

約数和(自身を除く): 20561310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 110543, 221086, 331629, 663258, 773801, 994887, 1547602, 1989774, 2321403, 4642806, 6964209, 13928418]

約数ペア:

[(1, 13928418), (2, 6964209), (3, 4642806), (6, 2321403), (7, 1989774), (9, 1547602), (14, 994887), (18, 773801), (21, 663258), (42, 331629), (63, 221086), (126, 110543)]