28303758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{224633}}^1$

素因数の和:224648

約数の個数: 24

約数和(自身を含む): 70085808

約数和(自身を除く): 41782050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 224633, 449266, 673899, 1347798, 1572431, 2021697, 3144862, 4043394, 4717293, 9434586, 14151879, 28303758]

約数ペア:

[(1, 28303758), (2, 14151879), (3, 9434586), (6, 4717293), (7, 4043394), (9, 3144862), (14, 2021697), (18, 1572431), (21, 1347798), (42, 673899), (63, 449266), (126, 224633)]