40613188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131861}}^1$

素因数の和:131883

約数の個数: 24

約数和(自身を含む): 88611264

約数和(自身を除く): 47998076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 131861, 263722, 527444, 923027, 1450471, 1846054, 2900942, 3692108, 5801884, 10153297, 20306594, 40613188]

約数ペア:

[(1, 40613188), (2, 20306594), (4, 10153297), (7, 5801884), (11, 3692108), (14, 2900942), (22, 1846054), (28, 1450471), (44, 923027), (77, 527444), (154, 263722), (308, 131861)]