13961268

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 36408960

約数和(自身を除く): 22447692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 503, 514, 771, 1006, 1028, 1509, 1542, 2012, 2313, 3018, 3084, 4527, 4626, 6036, 6939, 9054, 9252, 13581, 13878, 18108, 27162, 27756, 54324, 129271, 258542, 387813, 517084, 775626, 1163439, 1551252, 2326878, 3490317, 4653756, 6980634, 13961268]

約数ペア:

[(1, 13961268), (2, 6980634), (3, 4653756), (4, 3490317), (6, 2326878), (9, 1551252), (12, 1163439), (18, 775626), (27, 517084), (36, 387813), (54, 258542), (108, 129271), (257, 54324), (503, 27756), (514, 27162), (771, 18108), (1006, 13878), (1028, 13581), (1509, 9252), (1542, 9054), (2012, 6939), (2313, 6036), (3018, 4626), (3084, 4527)]