951199912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11447}}^1$

素因数の和:11530

約数の個数: 64

約数和(自身を含む): 2077125120

約数和(自身を除く): 1125925208

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 47, 52, 68, 94, 104, 136, 188, 221, 376, 442, 611, 799, 884, 1222, 1598, 1768, 2444, 3196, 4888, 6392, 10387, 11447, 20774, 22894, 41548, 45788, 83096, 91576, 148811, 194599, 297622, 389198, 538009, 595244, 778396, 1076018, 1190488, 1556792, 2152036, 2529787, 4304072, 5059574, 6994117, 9146153, 10119148, 13988234, 18292306, 20238296, 27976468, 36584612, 55952936, 73169224, 118899989, 237799978, 475599956, 951199912]

約数ペア:

[(1, 951199912), (2, 475599956), (4, 237799978), (8, 118899989), (13, 73169224), (17, 55952936), (26, 36584612), (34, 27976468), (47, 20238296), (52, 18292306), (68, 13988234), (94, 10119148), (104, 9146153), (136, 6994117), (188, 5059574), (221, 4304072), (376, 2529787), (442, 2152036), (611, 1556792), (799, 1190488), (884, 1076018), (1222, 778396), (1598, 595244), (1768, 538009), (2444, 389198), (3196, 297622), (4888, 194599), (6392, 148811), (10387, 91576), (11447, 83096), (20774, 45788), (22894, 41548)]