45457918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{108751}}^1$

素因数の和:108783

約数の個数: 16

約数和(自身を含む): 78301440

約数和(自身を除く): 32843522

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 108751, 217502, 1196261, 2066269, 2392522, 4132538, 22728959, 45457918]

約数ペア:

[(1, 45457918), (2, 22728959), (11, 4132538), (19, 2392522), (22, 2066269), (38, 1196261), (209, 217502), (418, 108751)]