15914528

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3089}}^1$

素因数の和:3129

約数の個数: 48

約数和(自身を含む): 37376640

約数和(自身を除く): 21462112

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 3089, 5152, 6178, 12356, 21623, 24712, 43246, 49424, 71047, 86492, 98848, 142094, 172984, 284188, 345968, 497329, 568376, 691936, 994658, 1136752, 1989316, 2273504, 3978632, 7957264, 15914528]

約数ペア:

[(1, 15914528), (2, 7957264), (4, 3978632), (7, 2273504), (8, 1989316), (14, 1136752), (16, 994658), (23, 691936), (28, 568376), (32, 497329), (46, 345968), (56, 284188), (92, 172984), (112, 142094), (161, 98848), (184, 86492), (224, 71047), (322, 49424), (368, 43246), (644, 24712), (736, 21623), (1288, 12356), (2576, 6178), (3089, 5152)]