7930638

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23189}}^1$

素因数の和:23216

約数の個数: 24

約数和(自身を含む): 18088200

約数和(自身を除く): 10157562

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 23189, 46378, 69567, 139134, 208701, 417402, 440591, 881182, 1321773, 2643546, 3965319, 7930638]

約数ペア:

[(1, 7930638), (2, 3965319), (3, 2643546), (6, 1321773), (9, 881182), (18, 440591), (19, 417402), (38, 208701), (57, 139134), (114, 69567), (171, 46378), (342, 23189)]