16456154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 29260224

約数和(自身を除く): 12804070

約数列:

[1, 2, 11, 13, 22, 26, 143, 163, 286, 326, 353, 706, 1793, 2119, 3586, 3883, 4238, 4589, 7766, 9178, 23309, 46618, 50479, 57539, 100958, 115078, 632929, 748007, 1265858, 1496014, 8228077, 16456154]

約数ペア:

[(1, 16456154), (2, 8228077), (11, 1496014), (13, 1265858), (22, 748007), (26, 632929), (143, 115078), (163, 100958), (286, 57539), (326, 50479), (353, 46618), (706, 23309), (1793, 9178), (2119, 7766), (3586, 4589), (3883, 4238)]