11134640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12653}}^1$

素因数の和:12677

約数の個数: 40

約数和(自身を含む): 28243728

約数和(自身を除く): 17109088

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 12653, 25306, 50612, 63265, 101224, 126530, 139183, 202448, 253060, 278366, 506120, 556732, 695915, 1012240, 1113464, 1391830, 2226928, 2783660, 5567320, 11134640]

約数ペア:

[(1, 11134640), (2, 5567320), (4, 2783660), (5, 2226928), (8, 1391830), (10, 1113464), (11, 1012240), (16, 695915), (20, 556732), (22, 506120), (40, 278366), (44, 253060), (55, 202448), (80, 139183), (88, 126530), (110, 101224), (176, 63265), (220, 50612), (440, 25306), (880, 12653)]