3939726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4937}}^1$

素因数の和:4968

約数の個数: 32

約数和(自身を含む): 9480960

約数和(自身を除く): 5541234

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 4937, 9874, 14811, 29622, 34559, 69118, 93803, 103677, 187606, 207354, 281409, 562818, 656621, 1313242, 1969863, 3939726]

約数ペア:

[(1, 3939726), (2, 1969863), (3, 1313242), (6, 656621), (7, 562818), (14, 281409), (19, 207354), (21, 187606), (38, 103677), (42, 93803), (57, 69118), (114, 34559), (133, 29622), (266, 14811), (399, 9874), (798, 4937)]