1343492

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 2461536

約数和(自身を除く): 1118044

約数列:

[1, 2, 4, 43, 73, 86, 107, 146, 172, 214, 292, 428, 3139, 4601, 6278, 7811, 9202, 12556, 15622, 18404, 31244, 335873, 671746, 1343492]

約数ペア:

[(1, 1343492), (2, 671746), (4, 335873), (43, 31244), (73, 18404), (86, 15622), (107, 12556), (146, 9202), (172, 7811), (214, 6278), (292, 4601), (428, 3139)]