13772012

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{683}}^1$

素因数の和:829

約数の個数: 18

約数和(自身を含む): 24481044

約数和(自身を除く): 10709032

約数列:

[1, 2, 4, 71, 142, 284, 683, 1366, 2732, 5041, 10082, 20164, 48493, 96986, 193972, 3443003, 6886006, 13772012]

約数ペア:

[(1, 13772012), (2, 6886006), (4, 3443003), (71, 193972), (142, 96986), (284, 48493), (683, 20164), (1366, 10082), (2732, 5041)]