11731248

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2042

約数の個数: 60

約数和(自身を含む): 33648888

約数和(自身を除く): 21917640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 1987, 2952, 3974, 5904, 5961, 7948, 11922, 15896, 17883, 23844, 31792, 35766, 47688, 71532, 81467, 95376, 143064, 162934, 244401, 286128, 325868, 488802, 651736, 733203, 977604, 1303472, 1466406, 1955208, 2932812, 3910416, 5865624, 11731248]

約数ペア:

[(1, 11731248), (2, 5865624), (3, 3910416), (4, 2932812), (6, 1955208), (8, 1466406), (9, 1303472), (12, 977604), (16, 733203), (18, 651736), (24, 488802), (36, 325868), (41, 286128), (48, 244401), (72, 162934), (82, 143064), (123, 95376), (144, 81467), (164, 71532), (246, 47688), (328, 35766), (369, 31792), (492, 23844), (656, 17883), (738, 15896), (984, 11922), (1476, 7948), (1968, 5961), (1987, 5904), (2952, 3974)]