7136983876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1\times {\mathrm{1571}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 13724540928

約数和(自身を除く): 6587557052

約数列:

[1, 2, 4, 11, 22, 44, 223, 446, 463, 892, 926, 1571, 1852, 2453, 3142, 4906, 5093, 6284, 9812, 10186, 17281, 20372, 34562, 69124, 103249, 206498, 350333, 412996, 700666, 727373, 1135739, 1401332, 1454746, 2271478, 2909492, 3853663, 4542956, 7707326, 8001103, 15414652, 16002206, 32004412, 162204179, 324408358, 648816716, 1784245969, 3568491938, 7136983876]

約数ペア:

[(1, 7136983876), (2, 3568491938), (4, 1784245969), (11, 648816716), (22, 324408358), (44, 162204179), (223, 32004412), (446, 16002206), (463, 15414652), (892, 8001103), (926, 7707326), (1571, 4542956), (1852, 3853663), (2453, 2909492), (3142, 2271478), (4906, 1454746), (5093, 1401332), (6284, 1135739), (9812, 727373), (10186, 700666), (17281, 412996), (20372, 350333), (34562, 206498), (69124, 103249)]