26969418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{214043}}^1$

素因数の和:214058

約数の個数: 24

約数和(自身を含む): 66781728

約数和(自身を除く): 39812310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 214043, 428086, 642129, 1284258, 1498301, 1926387, 2996602, 3852774, 4494903, 8989806, 13484709, 26969418]

約数ペア:

[(1, 26969418), (2, 13484709), (3, 8989806), (6, 4494903), (7, 3852774), (9, 2996602), (14, 1926387), (18, 1498301), (21, 1284258), (42, 642129), (63, 428086), (126, 214043)]