531859096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{8081}}^1$

素因数の和:8539

約数の個数: 32

約数和(自身を含む): 1052276400

約数和(自身を除く): 520417304

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 433, 866, 1732, 3464, 8081, 8227, 16162, 16454, 32324, 32908, 64648, 65816, 153539, 307078, 614156, 1228312, 3499073, 6998146, 13996292, 27992584, 66482387, 132964774, 265929548, 531859096]

約数ペア:

[(1, 531859096), (2, 265929548), (4, 132964774), (8, 66482387), (19, 27992584), (38, 13996292), (76, 6998146), (152, 3499073), (433, 1228312), (866, 614156), (1732, 307078), (3464, 153539), (8081, 65816), (8227, 64648), (16162, 32908), (16454, 32324)]