27201404

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{37571}}^1$

素因数の和:37756

約数の個数: 12

約数和(自身を含む): 47866728

約数和(自身を除く): 20665324

約数列:

[1, 2, 4, 181, 362, 724, 37571, 75142, 150284, 6800351, 13600702, 27201404]

約数ペア:

[(1, 27201404), (2, 13600702), (4, 6800351), (181, 150284), (362, 75142), (724, 37571)]