20093942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1129}}^1$

素因数の和:1951

約数の個数: 16

約数和(自身を含む): 32950800

約数和(自身を除く): 12856858

約数列:

[1, 2, 11, 22, 809, 1129, 1618, 2258, 8899, 12419, 17798, 24838, 913361, 1826722, 10046971, 20093942]

約数ペア:

[(1, 20093942), (2, 10046971), (11, 1826722), (22, 913361), (809, 24838), (1129, 17798), (1618, 12419), (2258, 8899)]