23637988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8807}}^1$

素因数の和:8883

約数の個数: 24

約数和(自身を含む): 45872064

約数和(自身を除く): 22234076

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 8807, 17614, 35228, 96877, 193754, 387508, 537227, 1074454, 2148908, 5909497, 11818994, 23637988]

約数ペア:

[(1, 23637988), (2, 11818994), (4, 5909497), (11, 2148908), (22, 1074454), (44, 537227), (61, 387508), (122, 193754), (244, 96877), (671, 35228), (1342, 17614), (2684, 8807)]