7675672

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 15040080

約数和(自身を除く): 7364408

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 421, 424, 842, 1684, 2279, 3368, 4558, 9116, 18103, 18232, 22313, 36206, 44626, 72412, 89252, 144824, 178504, 959459, 1918918, 3837836, 7675672]

約数ペア:

[(1, 7675672), (2, 3837836), (4, 1918918), (8, 959459), (43, 178504), (53, 144824), (86, 89252), (106, 72412), (172, 44626), (212, 36206), (344, 22313), (421, 18232), (424, 18103), (842, 9116), (1684, 4558), (2279, 3368)]