13138368

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1725

約数の個数: 56

約数和(自身を含む): 35631120

約数和(自身を除く): 22492752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1669, 1968, 2624, 3338, 3936, 5007, 6676, 7872, 10014, 13352, 20028, 26704, 40056, 53408, 68429, 80112, 106816, 136858, 160224, 205287, 273716, 320448, 410574, 547432, 821148, 1094864, 1642296, 2189728, 3284592, 4379456, 6569184, 13138368]

約数ペア:

[(1, 13138368), (2, 6569184), (3, 4379456), (4, 3284592), (6, 2189728), (8, 1642296), (12, 1094864), (16, 821148), (24, 547432), (32, 410574), (41, 320448), (48, 273716), (64, 205287), (82, 160224), (96, 136858), (123, 106816), (164, 80112), (192, 68429), (246, 53408), (328, 40056), (492, 26704), (656, 20028), (984, 13352), (1312, 10014), (1669, 7872), (1968, 6676), (2624, 5007), (3338, 3936)]