28056126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{95429}}^1$

素因数の和:95448

約数の個数: 24

約数和(自身を含む): 65274120

約数和(自身を除く): 37217994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 95429, 190858, 286287, 572574, 668003, 1336006, 2004009, 4008018, 4676021, 9352042, 14028063, 28056126]

約数ペア:

[(1, 28056126), (2, 14028063), (3, 9352042), (6, 4676021), (7, 4008018), (14, 2004009), (21, 1336006), (42, 668003), (49, 572574), (98, 286287), (147, 190858), (294, 95429)]