4140026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{829}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 6812640

約数和(自身を除く): 2672614

約数列:

[1, 2, 11, 22, 227, 454, 829, 1658, 2497, 4994, 9119, 18238, 188183, 376366, 2070013, 4140026]

約数ペア:

[(1, 4140026), (2, 2070013), (11, 376366), (22, 188183), (227, 18238), (454, 9119), (829, 4994), (1658, 2497)]