20237130548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1523}}^1\times {\mathrm{195407}}^1$

素因数の和:196951

約数の個数: 24

約数和(自身を含む): 37523025792

約数和(自身を除く): 17285895244

約数列:

[1, 2, 4, 17, 34, 68, 1523, 3046, 6092, 25891, 51782, 103564, 195407, 390814, 781628, 3321919, 6643838, 13287676, 297604861, 595209722, 1190419444, 5059282637, 10118565274, 20237130548]

約数ペア:

[(1, 20237130548), (2, 10118565274), (4, 5059282637), (17, 1190419444), (34, 595209722), (68, 297604861), (1523, 13287676), (3046, 6643838), (6092, 3321919), (25891, 781628), (51782, 390814), (103564, 195407)]