27885176

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{28807}}^1$

素因数の和:28835

約数の個数: 24

約数和(自身を含む): 57471960

約数和(自身を除く): 29586784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 28807, 57614, 115228, 230456, 316877, 633754, 1267508, 2535016, 3485647, 6971294, 13942588, 27885176]

約数ペア:

[(1, 27885176), (2, 13942588), (4, 6971294), (8, 3485647), (11, 2535016), (22, 1267508), (44, 633754), (88, 316877), (121, 230456), (242, 115228), (484, 57614), (968, 28807)]