15199712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 33793200

約数和(自身を除く): 18593488

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 1489, 2552, 2978, 5104, 5956, 10208, 11912, 16379, 23824, 32758, 43181, 47648, 65516, 86362, 131032, 172724, 262064, 345448, 474991, 524128, 690896, 949982, 1381792, 1899964, 3799928, 7599856, 15199712]

約数ペア:

[(1, 15199712), (2, 7599856), (4, 3799928), (8, 1899964), (11, 1381792), (16, 949982), (22, 690896), (29, 524128), (32, 474991), (44, 345448), (58, 262064), (88, 172724), (116, 131032), (176, 86362), (232, 65516), (319, 47648), (352, 43181), (464, 32758), (638, 23824), (928, 16379), (1276, 11912), (1489, 10208), (2552, 5956), (2978, 5104)]