38823764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72977}}^1$

素因数の和:73007

約数の個数: 24

約数和(自身を含む): 81735360

約数和(自身を除く): 42911596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 72977, 145954, 291908, 510839, 1021678, 1386563, 2043356, 2773126, 5546252, 9705941, 19411882, 38823764]

約数ペア:

[(1, 38823764), (2, 19411882), (4, 9705941), (7, 5546252), (14, 2773126), (19, 2043356), (28, 1386563), (38, 1021678), (76, 510839), (133, 291908), (266, 145954), (532, 72977)]