1124222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:523

約数の個数: 16

約数和(自身を含む): 1858032

約数和(自身を除く): 733810

約数列:

[1, 2, 11, 22, 137, 274, 373, 746, 1507, 3014, 4103, 8206, 51101, 102202, 562111, 1124222]

約数ペア:

[(1, 1124222), (2, 562111), (11, 102202), (22, 51101), (137, 8206), (274, 4103), (373, 3014), (746, 1507)]