15240544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 33883920

約数和(自身を除く): 18643376

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 1493, 2552, 2986, 5104, 5972, 10208, 11944, 16423, 23888, 32846, 43297, 47776, 65692, 86594, 131384, 173188, 262768, 346376, 476267, 525536, 692752, 952534, 1385504, 1905068, 3810136, 7620272, 15240544]

約数ペア:

[(1, 15240544), (2, 7620272), (4, 3810136), (8, 1905068), (11, 1385504), (16, 952534), (22, 692752), (29, 525536), (32, 476267), (44, 346376), (58, 262768), (88, 173188), (116, 131384), (176, 86594), (232, 65692), (319, 47776), (352, 43297), (464, 32846), (638, 23888), (928, 16423), (1276, 11944), (1493, 10208), (2552, 5972), (2986, 5104)]