943137076

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1\times {\mathrm{659}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 1916006400

約数和(自身を除く): 972869324

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 647, 659, 1106, 1294, 1318, 2212, 2588, 2636, 4529, 4613, 9058, 9226, 18116, 18452, 51113, 52061, 102226, 104122, 204452, 208244, 357791, 364427, 426373, 715582, 728854, 852746, 1431164, 1457708, 1705492, 2984611, 5969222, 11938444, 33683467, 67366934, 134733868, 235784269, 471568538, 943137076]

約数ペア:

[(1, 943137076), (2, 471568538), (4, 235784269), (7, 134733868), (14, 67366934), (28, 33683467), (79, 11938444), (158, 5969222), (316, 2984611), (553, 1705492), (647, 1457708), (659, 1431164), (1106, 852746), (1294, 728854), (1318, 715582), (2212, 426373), (2588, 364427), (2636, 357791), (4529, 208244), (4613, 204452), (9058, 104122), (9226, 102226), (18116, 52061), (18452, 51113)]