4256054

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:476

約数の個数: 24

約数和(自身を含む): 7197960

約数和(自身を除く): 2941906

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 409, 473, 818, 946, 4499, 5203, 8998, 10406, 17587, 35174, 49489, 98978, 193457, 386914, 2128027, 4256054]

約数ペア:

[(1, 4256054), (2, 2128027), (11, 386914), (22, 193457), (43, 98978), (86, 49489), (121, 35174), (242, 17587), (409, 10406), (473, 8998), (818, 5203), (946, 4499)]