11944955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7489}}^1$

素因数の和:7534

約数の個数: 16

約数和(自身を含む): 16178400

約数和(自身を除く): 4233445

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 7489, 37445, 82379, 217181, 411895, 1085905, 2388991, 11944955]

約数ペア:

[(1, 11944955), (5, 2388991), (11, 1085905), (29, 411895), (55, 217181), (145, 82379), (319, 37445), (1595, 7489)]