28809522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{228647}}^1$

素因数の和:228662

約数の個数: 24

約数和(自身を含む): 71338176

約数和(自身を除く): 42528654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 228647, 457294, 685941, 1371882, 1600529, 2057823, 3201058, 4115646, 4801587, 9603174, 14404761, 28809522]

約数ペア:

[(1, 28809522), (2, 14404761), (3, 9603174), (6, 4801587), (7, 4115646), (9, 3201058), (14, 2057823), (18, 1600529), (21, 1371882), (42, 685941), (63, 457294), (126, 228647)]