4227416

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{12289}}^1$

素因数の和:12338

約数の個数: 16

約数和(自身を含む): 8111400

約数和(自身を除く): 3883984

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 12289, 24578, 49156, 98312, 528427, 1056854, 2113708, 4227416]

約数ペア:

[(1, 4227416), (2, 2113708), (4, 1056854), (8, 528427), (43, 98312), (86, 49156), (172, 24578), (344, 12289)]