20476308

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{7517}}^1$

素因数の和:7751

約数の個数: 24

約数和(自身を含む): 47994912

約数和(自身を除く): 27518604

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 7517, 15034, 22551, 30068, 45102, 90204, 1706359, 3412718, 5119077, 6825436, 10238154, 20476308]

約数ペア:

[(1, 20476308), (2, 10238154), (3, 6825436), (4, 5119077), (6, 3412718), (12, 1706359), (227, 90204), (454, 45102), (681, 30068), (908, 22551), (1362, 15034), (2724, 7517)]