40166826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{956353}}^1$

素因数の和:956365

約数の個数: 16

約数和(自身を含む): 91809984

約数和(自身を除く): 51643158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 956353, 1912706, 2869059, 5738118, 6694471, 13388942, 20083413, 40166826]

約数ペア:

[(1, 40166826), (2, 20083413), (3, 13388942), (6, 6694471), (7, 5738118), (14, 2869059), (21, 1912706), (42, 956353)]