19234782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{152657}}^1$

素因数の和:152672

約数の個数: 24

約数和(自身を含む): 47629296

約数和(自身を除く): 28394514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 152657, 305314, 457971, 915942, 1068599, 1373913, 2137198, 2747826, 3205797, 6411594, 9617391, 19234782]

約数ペア:

[(1, 19234782), (2, 9617391), (3, 6411594), (6, 3205797), (7, 2747826), (9, 2137198), (14, 1373913), (18, 1068599), (21, 915942), (42, 457971), (63, 305314), (126, 152657)]