1021146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 2395008

約数和(自身を除く): 1373862

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 593, 861, 1186, 1722, 1779, 3558, 4151, 8302, 12453, 24313, 24906, 48626, 72939, 145878, 170191, 340382, 510573, 1021146]

約数ペア:

[(1, 1021146), (2, 510573), (3, 340382), (6, 170191), (7, 145878), (14, 72939), (21, 48626), (41, 24906), (42, 24313), (82, 12453), (123, 8302), (246, 4151), (287, 3558), (574, 1779), (593, 1722), (861, 1186)]