28365106

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{184189}}^1$

素因数の和:184209

約数の個数: 16

約数和(自身を含む): 53046720

約数和(自身を除く): 24681614

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 184189, 368378, 1289323, 2026079, 2578646, 4052158, 14182553, 28365106]

約数ペア:

[(1, 28365106), (2, 14182553), (7, 4052158), (11, 2578646), (14, 2026079), (22, 1289323), (77, 368378), (154, 184189)]