16035646

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 28651392

約数和(自身を除く): 12615746

約数列:

[1, 2, 11, 22, 23, 43, 46, 67, 86, 121, 134, 242, 253, 473, 506, 737, 946, 989, 1474, 1541, 1978, 2783, 2881, 3082, 5203, 5566, 5762, 8107, 10406, 10879, 16214, 16951, 21758, 31691, 33902, 63382, 66263, 119669, 132526, 186461, 239338, 348601, 372922, 697202, 728893, 1457786, 8017823, 16035646]

約数ペア:

[(1, 16035646), (2, 8017823), (11, 1457786), (22, 728893), (23, 697202), (43, 372922), (46, 348601), (67, 239338), (86, 186461), (121, 132526), (134, 119669), (242, 66263), (253, 63382), (473, 33902), (506, 31691), (737, 21758), (946, 16951), (989, 16214), (1474, 10879), (1541, 10406), (1978, 8107), (2783, 5762), (2881, 5566), (3082, 5203)]