11578972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{170279}}^1$

素因数の和:170300

約数の個数: 12

約数和(自身を含む): 21455280

約数和(自身を除く): 9876308

約数列:

[1, 2, 4, 17, 34, 68, 170279, 340558, 681116, 2894743, 5789486, 11578972]

約数ペア:

[(1, 11578972), (2, 5789486), (4, 2894743), (17, 681116), (34, 340558), (68, 170279)]