1282374

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:572

約数の個数: 24

約数和(自身を含む): 2800512

約数和(自身を除く): 1518138

約数列:

[1, 2, 3, 6, 9, 18, 191, 373, 382, 573, 746, 1119, 1146, 1719, 2238, 3357, 3438, 6714, 71243, 142486, 213729, 427458, 641187, 1282374]

約数ペア:

[(1, 1282374), (2, 641187), (3, 427458), (6, 213729), (9, 142486), (18, 71243), (191, 6714), (373, 3438), (382, 3357), (573, 2238), (746, 1719), (1119, 1146)]