40705444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26993}}^1$

素因数の和:27039

約数の個数: 24

約数和(自身を含む): 79362360

約数和(自身を除く): 38656916

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 26993, 53986, 107972, 350909, 701818, 782797, 1403636, 1565594, 3131188, 10176361, 20352722, 40705444]

約数ペア:

[(1, 40705444), (2, 20352722), (4, 10176361), (13, 3131188), (26, 1565594), (29, 1403636), (52, 782797), (58, 701818), (116, 350909), (377, 107972), (754, 53986), (1508, 26993)]