27698264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1931}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 57032640

約数和(自身を除く): 29334376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 1931, 3586, 3862, 7172, 7724, 14344, 15448, 21241, 42482, 84964, 169928, 314753, 629506, 1259012, 2518024, 3462283, 6924566, 13849132, 27698264]

約数ペア:

[(1, 27698264), (2, 13849132), (4, 6924566), (8, 3462283), (11, 2518024), (22, 1259012), (44, 629506), (88, 314753), (163, 169928), (326, 84964), (652, 42482), (1304, 21241), (1793, 15448), (1931, 14344), (3586, 7724), (3862, 7172)]