813259368

素因数分解:

$2^3\times 3^2\times {\mathrm{11295269}}^1$

素因数の和:11295281

約数の個数: 24

約数和(自身を含む): 2202577650

約数和(自身を除く): 1389318282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11295269, 22590538, 33885807, 45181076, 67771614, 90362152, 101657421, 135543228, 203314842, 271086456, 406629684, 813259368]

約数ペア:

[(1, 813259368), (2, 406629684), (3, 271086456), (4, 203314842), (6, 135543228), (8, 101657421), (9, 90362152), (12, 67771614), (18, 45181076), (24, 33885807), (36, 22590538), (72, 11295269)]