9702440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22051}}^1$

素因数の和:22073

約数の個数: 32

約数和(自身を含む): 23816160

約数和(自身を除く): 14113720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 22051, 44102, 88204, 110255, 176408, 220510, 242561, 441020, 485122, 882040, 970244, 1212805, 1940488, 2425610, 4851220, 9702440]

約数ペア:

[(1, 9702440), (2, 4851220), (4, 2425610), (5, 1940488), (8, 1212805), (10, 970244), (11, 882040), (20, 485122), (22, 441020), (40, 242561), (44, 220510), (55, 176408), (88, 110255), (110, 88204), (220, 44102), (440, 22051)]