7682982

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 15937152

約数和(自身を除く): 8254170

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 194, 258, 291, 307, 582, 614, 921, 1842, 4171, 8342, 12513, 13201, 25026, 26402, 29779, 39603, 59558, 79206, 89337, 178674, 1280497, 2560994, 3841491, 7682982]

約数ペア:

[(1, 7682982), (2, 3841491), (3, 2560994), (6, 1280497), (43, 178674), (86, 89337), (97, 79206), (129, 59558), (194, 39603), (258, 29779), (291, 26402), (307, 25026), (582, 13201), (614, 12513), (921, 8342), (1842, 4171)]