18685926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{148301}}^1$

素因数の和:148316

約数の個数: 24

約数和(自身を含む): 46270224

約数和(自身を除く): 27584298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 148301, 296602, 444903, 889806, 1038107, 1334709, 2076214, 2669418, 3114321, 6228642, 9342963, 18685926]

約数ペア:

[(1, 18685926), (2, 9342963), (3, 6228642), (6, 3114321), (7, 2669418), (9, 2076214), (14, 1334709), (18, 1038107), (21, 889806), (42, 444903), (63, 296602), (126, 148301)]