12981936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1114

約数の個数: 80

約数和(自身を含む): 38211840

約数和(自身を除く): 25229904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1069, 1104, 1518, 2024, 2138, 3036, 3207, 4048, 4276, 6072, 6414, 8552, 11759, 12144, 12828, 17104, 23518, 24587, 25656, 35277, 47036, 49174, 51312, 70554, 73761, 94072, 98348, 141108, 147522, 188144, 196696, 270457, 282216, 295044, 393392, 540914, 564432, 590088, 811371, 1081828, 1180176, 1622742, 2163656, 3245484, 4327312, 6490968, 12981936]

約数ペア:

[(1, 12981936), (2, 6490968), (3, 4327312), (4, 3245484), (6, 2163656), (8, 1622742), (11, 1180176), (12, 1081828), (16, 811371), (22, 590088), (23, 564432), (24, 540914), (33, 393392), (44, 295044), (46, 282216), (48, 270457), (66, 196696), (69, 188144), (88, 147522), (92, 141108), (132, 98348), (138, 94072), (176, 73761), (184, 70554), (253, 51312), (264, 49174), (276, 47036), (368, 35277), (506, 25656), (528, 24587), (552, 23518), (759, 17104), (1012, 12828), (1069, 12144), (1104, 11759), (1518, 8552), (2024, 6414), (2138, 6072), (3036, 4276), (3207, 4048)]