15503104

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2672

約数の個数: 36

約数和(自身を含む): 32303376

約数和(自身を除く): 16800272

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2633, 2944, 5266, 5888, 10532, 21064, 42128, 60559, 84256, 121118, 168512, 242236, 337024, 484472, 674048, 968944, 1937888, 3875776, 7751552, 15503104]

約数ペア:

[(1, 15503104), (2, 7751552), (4, 3875776), (8, 1937888), (16, 968944), (23, 674048), (32, 484472), (46, 337024), (64, 242236), (92, 168512), (128, 121118), (184, 84256), (256, 60559), (368, 42128), (736, 21064), (1472, 10532), (2633, 5888), (2944, 5266)]