1822442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:461

約数の個数: 16

約数和(自身を含む): 2904000

約数和(自身を除く): 1081558

約数列:

[1, 2, 19, 38, 199, 241, 398, 482, 3781, 4579, 7562, 9158, 47959, 95918, 911221, 1822442]

約数ペア:

[(1, 1822442), (2, 911221), (19, 95918), (38, 47959), (199, 9158), (241, 7562), (398, 4579), (482, 3781)]