1402054396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{727}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 2641766400

約数和(自身を除く): 1239712004

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 359, 718, 727, 1343, 1436, 1454, 2686, 2908, 5372, 6103, 12206, 12359, 24412, 24718, 28361, 49436, 56722, 57433, 113444, 114866, 229732, 260993, 482137, 521986, 964274, 976361, 1043972, 1928548, 1952722, 3905444, 4436881, 8873762, 17747524, 20618447, 41236894, 82473788, 350513599, 701027198, 1402054396]

約数ペア:

[(1, 1402054396), (2, 701027198), (4, 350513599), (17, 82473788), (34, 41236894), (68, 20618447), (79, 17747524), (158, 8873762), (316, 4436881), (359, 3905444), (718, 1952722), (727, 1928548), (1343, 1043972), (1436, 976361), (1454, 964274), (2686, 521986), (2908, 482137), (5372, 260993), (6103, 229732), (12206, 114866), (12359, 113444), (24412, 57433), (24718, 56722), (28361, 49436)]