17162728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1931}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 35471520

約数和(自身を除く): 18308792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 1931, 2222, 3862, 4444, 7724, 8888, 15448, 21241, 42482, 84964, 169928, 195031, 390062, 780124, 1560248, 2145341, 4290682, 8581364, 17162728]

約数ペア:

[(1, 17162728), (2, 8581364), (4, 4290682), (8, 2145341), (11, 1560248), (22, 780124), (44, 390062), (88, 195031), (101, 169928), (202, 84964), (404, 42482), (808, 21241), (1111, 15448), (1931, 8888), (2222, 7724), (3862, 4444)]