21326298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1733}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 48940416

約数和(自身を除く): 27614118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 293, 586, 879, 1733, 1758, 2051, 3466, 4102, 5199, 6153, 10398, 12131, 12306, 24262, 36393, 72786, 507769, 1015538, 1523307, 3046614, 3554383, 7108766, 10663149, 21326298]

約数ペア:

[(1, 21326298), (2, 10663149), (3, 7108766), (6, 3554383), (7, 3046614), (14, 1523307), (21, 1015538), (42, 507769), (293, 72786), (586, 36393), (879, 24262), (1733, 12306), (1758, 12131), (2051, 10398), (3466, 6153), (4102, 5199)]