10989858224

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{3837241}}^1$

素因数の和:3837428

約数の個数: 20

約数和(自身を含む): 21411810360

約数和(自身を除く): 10421952136

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 3837241, 7674482, 15348964, 30697928, 61395856, 686866139, 1373732278, 2747464556, 5494929112, 10989858224]

約数ペア:

[(1, 10989858224), (2, 5494929112), (4, 2747464556), (8, 1373732278), (16, 686866139), (179, 61395856), (358, 30697928), (716, 15348964), (1432, 7674482), (2864, 3837241)]