10530872

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 23189760

約数和(自身を除く): 12658888

約数列:

[1, 2, 4, 8, 11, 22, 23, 43, 44, 46, 86, 88, 92, 121, 172, 184, 242, 253, 344, 473, 484, 506, 946, 968, 989, 1012, 1331, 1892, 1978, 2024, 2662, 2783, 3784, 3956, 5203, 5324, 5566, 7912, 10406, 10648, 10879, 11132, 20812, 21758, 22264, 30613, 41624, 43516, 57233, 61226, 87032, 114466, 119669, 122452, 228932, 239338, 244904, 457864, 478676, 957352, 1316359, 2632718, 5265436, 10530872]

約数ペア:

[(1, 10530872), (2, 5265436), (4, 2632718), (8, 1316359), (11, 957352), (22, 478676), (23, 457864), (43, 244904), (44, 239338), (46, 228932), (86, 122452), (88, 119669), (92, 114466), (121, 87032), (172, 61226), (184, 57233), (242, 43516), (253, 41624), (344, 30613), (473, 22264), (484, 21758), (506, 20812), (946, 11132), (968, 10879), (989, 10648), (1012, 10406), (1331, 7912), (1892, 5566), (1978, 5324), (2024, 5203), (2662, 3956), (2783, 3784)]