10639265

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 15993600

約数和(自身を除く): 5354335

約数列:

[1, 5, 7, 13, 35, 65, 67, 91, 335, 349, 455, 469, 871, 1745, 2345, 2443, 4355, 4537, 6097, 12215, 22685, 23383, 30485, 31759, 116915, 158795, 163681, 303979, 818405, 1519895, 2127853, 10639265]

約数ペア:

[(1, 10639265), (5, 2127853), (7, 1519895), (13, 818405), (35, 303979), (65, 163681), (67, 158795), (91, 116915), (335, 31759), (349, 30485), (455, 23383), (469, 22685), (871, 12215), (1745, 6097), (2345, 4537), (2443, 4355)]