7989310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6007}}^1$

素因数の和:6040

約数の個数: 32

約数和(自身を含む): 17303040

約数和(自身を除く): 9313730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 6007, 12014, 30035, 42049, 60070, 84098, 114133, 210245, 228266, 420490, 570665, 798931, 1141330, 1597862, 3994655, 7989310]

約数ペア:

[(1, 7989310), (2, 3994655), (5, 1597862), (7, 1141330), (10, 798931), (14, 570665), (19, 420490), (35, 228266), (38, 210245), (70, 114133), (95, 84098), (133, 60070), (190, 42049), (266, 30035), (665, 12014), (1330, 6007)]