23192906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{19891}}^1$

素因数の和:19957

約数の個数: 16

約数和(自身を含む): 38670048

約数和(自身を除く): 15477142

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 19891, 39782, 218801, 437602, 1054223, 2108446, 11596453, 23192906]

約数ペア:

[(1, 23192906), (2, 11596453), (11, 2108446), (22, 1054223), (53, 437602), (106, 218801), (583, 39782), (1166, 19891)]