12693978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 30524832

約数和(自身を除く): 17830854

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 671, 1051, 1098, 1342, 2013, 2102, 3153, 4026, 6039, 6306, 9459, 11561, 12078, 18918, 23122, 34683, 64111, 69366, 104049, 128222, 192333, 208098, 384666, 576999, 705221, 1153998, 1410442, 2115663, 4231326, 6346989, 12693978]

約数ペア:

[(1, 12693978), (2, 6346989), (3, 4231326), (6, 2115663), (9, 1410442), (11, 1153998), (18, 705221), (22, 576999), (33, 384666), (61, 208098), (66, 192333), (99, 128222), (122, 104049), (183, 69366), (198, 64111), (366, 34683), (549, 23122), (671, 18918), (1051, 12078), (1098, 11561), (1342, 9459), (2013, 6306), (2102, 6039), (3153, 4026)]