26422231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 29509920

約数和(自身を除く): 3087689

約数列:

[1, 11, 89, 137, 197, 979, 1507, 2167, 12193, 17533, 26989, 134123, 192863, 296879, 2402021, 26422231]

約数ペア:

[(1, 26422231), (11, 2402021), (89, 296879), (137, 192863), (197, 134123), (979, 26989), (1507, 17533), (2167, 12193)]