366937220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1411297}}^1$

素因数の和:1411319

約数の個数: 24

約数和(自身を含む): 829843224

約数和(自身を除く): 462906004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1411297, 2822594, 5645188, 7056485, 14112970, 18346861, 28225940, 36693722, 73387444, 91734305, 183468610, 366937220]

約数ペア:

[(1, 366937220), (2, 183468610), (4, 91734305), (5, 73387444), (10, 36693722), (13, 28225940), (20, 18346861), (26, 14112970), (52, 7056485), (65, 5645188), (130, 2822594), (260, 1411297)]