38842144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6491}}^1$

素因数の和:6529

約数の個数: 48

約数和(自身を含む): 88343136

約数和(自身を除く): 49500992

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 6491, 12982, 25964, 51928, 71401, 103856, 110347, 142802, 207712, 220694, 285604, 441388, 571208, 882776, 1142416, 1213817, 1765552, 2284832, 2427634, 3531104, 4855268, 9710536, 19421072, 38842144]

約数ペア:

[(1, 38842144), (2, 19421072), (4, 9710536), (8, 4855268), (11, 3531104), (16, 2427634), (17, 2284832), (22, 1765552), (32, 1213817), (34, 1142416), (44, 882776), (68, 571208), (88, 441388), (136, 285604), (176, 220694), (187, 207712), (272, 142802), (352, 110347), (374, 103856), (544, 71401), (748, 51928), (1496, 25964), (2992, 12982), (5984, 6491)]