40246878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{958259}}^1$

素因数の和:958271

約数の個数: 16

約数和(自身を含む): 91992960

約数和(自身を除く): 51746082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 958259, 1916518, 2874777, 5749554, 6707813, 13415626, 20123439, 40246878]

約数ペア:

[(1, 40246878), (2, 20123439), (3, 13415626), (6, 6707813), (7, 5749554), (14, 2874777), (21, 1916518), (42, 958259)]