7940916

素因数分解:

$2^2\times 3^4\times {\mathrm{24509}}^1$

素因数の和:24525

約数の個数: 30

約数和(自身を含む): 20759970

約数和(自身を除く): 12819054

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 24509, 49018, 73527, 98036, 147054, 220581, 294108, 441162, 661743, 882324, 1323486, 1985229, 2646972, 3970458, 7940916]

約数ペア:

[(1, 7940916), (2, 3970458), (3, 2646972), (4, 1985229), (6, 1323486), (9, 882324), (12, 661743), (18, 441162), (27, 294108), (36, 220581), (54, 147054), (81, 98036), (108, 73527), (162, 49018), (324, 24509)]