12141248

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:721

約数の個数: 56

約数和(自身を含む): 28248864

約数和(自身を除く): 16107616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 661, 1148, 1312, 1322, 2296, 2624, 2644, 4592, 4627, 5288, 9184, 9254, 10576, 18368, 18508, 21152, 27101, 37016, 42304, 54202, 74032, 108404, 148064, 189707, 216808, 296128, 379414, 433616, 758828, 867232, 1517656, 1734464, 3035312, 6070624, 12141248]

約数ペア:

[(1, 12141248), (2, 6070624), (4, 3035312), (7, 1734464), (8, 1517656), (14, 867232), (16, 758828), (28, 433616), (32, 379414), (41, 296128), (56, 216808), (64, 189707), (82, 148064), (112, 108404), (164, 74032), (224, 54202), (287, 42304), (328, 37016), (448, 27101), (574, 21152), (656, 18508), (661, 18368), (1148, 10576), (1312, 9254), (1322, 9184), (2296, 5288), (2624, 4627), (2644, 4592)]