7916916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^2$

素因数の和:628

約数の個数: 36

約数和(自身を含む): 21180768

約数和(自身を除く): 13263852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 614, 921, 1228, 1842, 2149, 3684, 4298, 6447, 8596, 12894, 25788, 94249, 188498, 282747, 376996, 565494, 659743, 1130988, 1319486, 1979229, 2638972, 3958458, 7916916]

約数ペア:

[(1, 7916916), (2, 3958458), (3, 2638972), (4, 1979229), (6, 1319486), (7, 1130988), (12, 659743), (14, 565494), (21, 376996), (28, 282747), (42, 188498), (84, 94249), (307, 25788), (614, 12894), (921, 8596), (1228, 6447), (1842, 4298), (2149, 3684)]