1539544318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{9887}}^1$

素因数の和:10068

約数の個数: 32

約数和(自身を含む): 2556562176

約数和(自身を除く): 1017017858

約数列:

[1, 2, 13, 26, 53, 106, 113, 226, 689, 1378, 1469, 2938, 5989, 9887, 11978, 19774, 77857, 128531, 155714, 257062, 524011, 1048022, 1117231, 2234462, 6812143, 13624286, 14524003, 29048006, 59213243, 118426486, 769772159, 1539544318]

約数ペア:

[(1, 1539544318), (2, 769772159), (13, 118426486), (26, 59213243), (53, 29048006), (106, 14524003), (113, 13624286), (226, 6812143), (689, 2234462), (1378, 1117231), (1469, 1048022), (2938, 524011), (5989, 257062), (9887, 155714), (11978, 128531), (19774, 77857)]