12768162

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 28791840

約数和(自身を除く): 16023678

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 121, 129, 242, 258, 363, 409, 473, 726, 818, 946, 1227, 1419, 2454, 2838, 4499, 5203, 8998, 10406, 13497, 15609, 17587, 26994, 31218, 35174, 49489, 52761, 98978, 105522, 148467, 193457, 296934, 386914, 580371, 1160742, 2128027, 4256054, 6384081, 12768162]

約数ペア:

[(1, 12768162), (2, 6384081), (3, 4256054), (6, 2128027), (11, 1160742), (22, 580371), (33, 386914), (43, 296934), (66, 193457), (86, 148467), (121, 105522), (129, 98978), (242, 52761), (258, 49489), (363, 35174), (409, 31218), (473, 26994), (726, 17587), (818, 15609), (946, 13497), (1227, 10406), (1419, 8998), (2454, 5203), (2838, 4499)]