1292196

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 3034080

約数和(自身を除く): 1741884

約数列:

[1, 2, 3, 4, 6, 12, 257, 419, 514, 771, 838, 1028, 1257, 1542, 1676, 2514, 3084, 5028, 107683, 215366, 323049, 430732, 646098, 1292196]

約数ペア:

[(1, 1292196), (2, 646098), (3, 430732), (4, 323049), (6, 215366), (12, 107683), (257, 5028), (419, 3084), (514, 2514), (771, 1676), (838, 1542), (1028, 1257)]