1956394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5231}}^1$

素因数の和:5261

約数の個数: 16

約数和(自身を含む): 3390336

約数和(自身を除く): 1433942

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 5231, 10462, 57541, 88927, 115082, 177854, 978197, 1956394]

約数ペア:

[(1, 1956394), (2, 978197), (11, 177854), (17, 115082), (22, 88927), (34, 57541), (187, 10462), (374, 5231)]