11551870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9547}}^1$

素因数の和:9576

約数の個数: 24

約数和(自身を含む): 22857912

約数和(自身を除く): 11306042

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 9547, 19094, 47735, 95470, 105017, 210034, 525085, 1050170, 1155187, 2310374, 5775935, 11551870]

約数ペア:

[(1, 11551870), (2, 5775935), (5, 2310374), (10, 1155187), (11, 1050170), (22, 525085), (55, 210034), (110, 105017), (121, 95470), (242, 47735), (605, 19094), (1210, 9547)]