1245550022

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1\times {\mathrm{6053}}^1$

素因数の和:6943

約数の個数: 16

約数和(自身を含む): 1884779712

約数和(自身を除く): 639229690

約数列:

[1, 2, 137, 274, 751, 1502, 6053, 12106, 102887, 205774, 829261, 1658522, 4545803, 9091606, 622775011, 1245550022]

約数ペア:

[(1, 1245550022), (2, 622775011), (137, 9091606), (274, 4545803), (751, 1658522), (1502, 829261), (6053, 205774), (12106, 102887)]