9161456

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{5903}}^1$

素因数の和:6008

約数の個数: 20

約数和(自身を含む): 17936352

約数和(自身を除く): 8774896

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 5903, 11806, 23612, 47224, 94448, 572591, 1145182, 2290364, 4580728, 9161456]

約数ペア:

[(1, 9161456), (2, 4580728), (4, 2290364), (8, 1145182), (16, 572591), (97, 94448), (194, 47224), (388, 23612), (776, 11806), (1552, 5903)]