11651926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 20756736

約数和(自身を除く): 9104810

約数列:

[1, 2, 11, 13, 22, 26, 131, 143, 262, 286, 311, 622, 1441, 1703, 2882, 3406, 3421, 4043, 6842, 8086, 18733, 37466, 40741, 44473, 81482, 88946, 448151, 529633, 896302, 1059266, 5825963, 11651926]

約数ペア:

[(1, 11651926), (2, 5825963), (11, 1059266), (13, 896302), (22, 529633), (26, 448151), (131, 88946), (143, 81482), (262, 44473), (286, 40741), (311, 37466), (622, 18733), (1441, 8086), (1703, 6842), (2882, 4043), (3406, 3421)]